C A L I P E R S

ASIMETO Digital Calipers

Features:

1
Large Easy to
Read LCD
Display Inch/Metric Conversion
2 Button

Smooth Roll Thumb

6
Wheel

Zero Button
4 On/Off Button

Hardened
Stainless Steel
Measuring
Surfaces

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IP67 Digital Calipers _ SYLVAC SYSTEM 301 Series

fEatURES

• Resolution: .0005" / 0.01mm

301-06-0 • Conforms to the IP67 ratings
• Inch/Metric conversion
• Auto power on/off
• Sylvac system

SpEcIfIcatIoNS

Inch Metric
StaNDaRD accESSoRIES
Range Accuracy Range Accuracy Code No. Remark
• Battery
0-6" ±.001" 0-150mm ±0.02mm 301-O6-0
• Warranty card, Instruction manual,
0-6" ±.001" 0-150mm ±0.02mm 301-O6-2 round depth bar Φ1.5mm
Calibration certificate
0-8" ±.0015" 0-200mm ±0.03mm 301-08-0
0-12" ±.0015" 0-300mm ±0.03mm 301-12-0

Absolute Digital Calipers 307 Series

307-56-0

fEatURES
• Resolution: .0005" / 0.01mm • The ZERO/ABS changes the measurement mode from
• The caliper will be ready for measurements as soon as it is absolute to incremental. This is useful if a temporary
switched on with the LCD screen displaying the actual origin is required to set the nominal value as zero
slider position. There is no need to set the zero position for repetitive measuring task. By pressing the Zero/ABS
each time the caliper is used as the origin button the display value will change to the original zero
setting is retained even when the caliper is switched off point (usually with the jaws in a closed position) and
• Inch/Metric conversion the measurement mode will be displayed
• A thumb wheel is provided for easy use

SpEcIfIcatIoNS StaNDaRD accESSoRIES

Inch Metric • Battery

Range Accuracy Range Accuracy Code No. • Warranty card, Instruction manual,

0-6" ±.001" 0-150mm ±0.02mm 307-56-0 Calibration certificate

0-8" ±.0015" 0-200mm ±0.03mm 307-58-0

0-12" ±.0015" 0-300mm ±0.03mm 307-62-0

Dimension
Range L a b c d

Inch/Metric mm mm mm mm mm
0-6"/0-150mm 236 40 21 16.5 16
0-8"/0-200mm 286 50 24 19.5 16
0-12"/0-300mm 400 60 25 20.5 16

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Digital Caliper 307 Series

307-XX-1 Series
307-XX-0 Series
With Thumb Wheel
Without Thumb Wheel

fEatURES

• Resolution：.0005" / 0.01mm / 1/128"

• Extra large LCD readout
• The origin position is retained through the 307-XX-6 Series
on/off cycle Fractional Electronic Calipers
• Inch/Metric conversion
• Three models are optional

StaNDaRD accESSoRIES

• Battery
• Warranty card, Instruction manual,
Calibration certificate
307-XX-3 Series
Carbide tipped measuring faces

SpEcIfIcatIoNS

Inch Metric With Thumb Wheel W/O Thumb Wheel

Range Accuracy Range Accuracy Code No. Code No.

General measuring surface
0-6" ±.001" 0-150mm ±0.02mm 307-06-1 307-06-0
0-8" ±.0015" 0-200mm ±0.03mm 307-08-1 307-08-0
0-12" ±.0015" 0-300mm ±0.04mm 307-12-1 307-12-0
Carbide tipped measuring faces

0-6" ±.001" 0-150mm ±0.02mm 307-06-3 -

0-8" ±.0015" 0-200mm ±0.03mm 307-08-3 -
0-12" ±.0015" 0-300mm ±0.04mm 307-12-3 -
Fractional Electronic Calipers
0-6" ±.001" 0-150mm ±0.02mm 307-06-6 -
0-8" ±.0015" 0-200mm ±0.03mm 307-08-6 -

Dimension

Range L a b c d

Inch/Metric mm mm mm mm mm
0-6"/0-150mm 236 40 21 16.5 16
0-8"/0-200mm 286 50 24 19.5 16
0-12"/0-300mm 400 60 25 20.5 17

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IP67 Digital Calipers 305 Series

305-06-2

fEatURES
StaNDaRD accESSoRIES
• Resolution: .0005" / 0.01mm
• Battery, Screwdriver
• Conforms to the IP67 ratings
• Warranty card, Instruction manual,
• Absolute function, there is no need to set the zero
Calibration certificate
• Hold function for easy reading
• Absolute or incremental measuring modes
• Inch/Metric conversion
• Metal Housing, the design will allow the caliper
to be used in normal workshop conditions and is
resistant to coolant, water, dust or oil
• With Thumb Wheel
• Auto power on/off
• Power: 3V lithium battery

SpEcIfIcatIoNS

Inch Metric

Range Accuracy Range Accuracy Code No.

0-6" ±.001" 0-150mm ±0.02mm 305-06-2
0-8" ±.0015" 0-200mm ±0.03mm 305-08-2
0-12" ±.0015" 0-300mm ±0.04mm 305-12-2

Dimension

Range L a b c d

Inch/Metric mm mm mm mm mm
0-6"/0-150mm 236 40 21 16.5 16
0-8"/0-200mm 286 50 24 19.5 16
0-12"/0-300mm 400 60 25 20.5 16

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Heavy Duty Digital Calipers 315 Series

featureS

• Resolution: .0005" / 0.01mm

• Designed with fine adjustment to allow precise
315-12-0
movement of the slider
Battery • Internal measurement jaws are rounded to provide
accurate measurement of internal diameters
• Minimum internal diameter measurement capability
of 20mm
• Inch/Metric conversion
• Six buttons
• Zero setting at any position
• Models are available with or without upper jaws

315-20-2

StanDarD acceSSorieS

• Battery
• Warranty card, Instruction manual,
Calibration certificate

SpecificationS

Inch Metric

Range Resolution Range Resolution Accuracy Jaw Length Code No.

Without Upper Jaws

0-12" .0005" 0-300mm 0.01mm ±0.04mm 100mm 315-12-0

0-20" .0005" 0-500mm 0.01mm ±0.05mm 150mm 315-20-0
0-32" .0005" 0-800mm 0.01mm ±0.07mm 150mm 315-32-0
0-40" .0005" 0-1000mm 0.01mm ±0.10mm 200mm 315-40-0
With Upper Jaws
0-12" .0005" 0-300mm 0.01mm ±0.04mm 100mm 315-12-2
0-20" .0005" 0-500mm 0.01mm ±0.05mm 150mm 315-20-2
0-32" .0005" 0-800mm 0.01mm ±0.07mm 150mm 315-32-2
0-40" .0005" 0-1000mm 0.01mm ±0.10mm 200mm 315-40-2

Remark: Special Jaw Length apart from listed ones are available also

Dimension
d

Range L a d e f Range L a b d e f

Inch/Metric mm mm mm mm mm Inch/Metric mm mm mm mm mm mm

0-12"/0-300mm 470 100 25 10 18 0-12"/0-300 470 100 56 25 10 18

0-20"/0-500mm 680 150 25 10 18 0-20"/0-500 680 150 56 25 10 25

0-32"/0-800mm 1030 150 32 10 25 0-32"/0-800 1030 150 67 32 10 25

0-40"/0-1000mm 1230 200 32 10 25 0-40"/0-1000 1230 200 67 32 10 25

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Heavy Duty Digital Calipers _SYLVAC SYSTEM 312 Series

fEATuRES

• Resolution: .0005" / 0.01mm

• Lightweight design
• Optimum guidance and sliding characteristics
due to double Vee guides.
• Stainless steel jaws, precision ground.
• Inch/Metric conversion
312-20-4

STANDARD ACCESSORIES

• Battery
• Warranty card, Instruction manual,
Calibration certificate

312-12-0

SpECIfICATIONS

Inch Metric

Range Range Accuracy Jaw Length Internal Jaw Power Remark Code No.
With Upper Jaws
0-12" 0-300mm ±0.04mm 90mm 10mm LR44 1.5V - 312-12-0

0-20" 0-500mm ±0.05mm 90mm 10mm LR44 1.5V - 312-20-0

0-32" 0-800mm ±0.06mm 90mm 10mm LR44 1.5V - 312-32-0

Without Upper Jaws

0-40" 0-1000mm ±0.06mm 150mm 20mm CR2032 3V Sylvac Electronics 312-40-2

0-60" 0-1500mm ±0.07mm 150mm 20mm CR2032 3V Sylvac Electronics 312-60-2

0-80" 0-2000mm ±0.08mm 150mm 20mm CR2032 3V Sylvac Electronics 312-80-2

0-120" 0-3000mm ±0.18mm 150mm 20mm CR2032 3V Sylvac Electronics 312-20-4

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Digital Universal Depth Gauge 312 Series

featuReS

• Resolution: .0005" / 0.01mm

• Lightweight design
• Easy to read display. Optimum sliding characteristics are ensured by double Vee
guides. Measurement head of hard-coated aluminium with two tapped holes at 90°
(M2.5) to take the measuring tips.
• Inch/Metric conversion
• Power: LR44 1.5V Battery

StanDaRD acceSSoRieS

• Battery, Base (Each one of 150mm, 300mm, 450mm), Φ2mm Contact Point
• Warranty card, Instruction manual,
Calibration certificate

SpecificationS

Inch Metric

Range Range Accuracy Code No.

0-12" 0-300mm ±0.04mm 312-12-6

0-20" 0-500mm ±0.05mm 312-20-6

0-32" 0-800mm ±0.06mm 312-32-6

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Digital Calipers for Outside/Inside Grooves 309 / 315 Series

featureS

• Resolution: .0005" / 0.01mm

• Series 309: Measures external grooves and recessed
hub dimensions
309-06-1
• Series 315: Measures internal grooves, bores and
other details
• Inch/Metric conversion
• Zero-setting at any position for incremental
measurement

StanDarD acceSSorieS
315-06-7
• Battery
• Warranty card, Instruction manual,
Calibration certificate

SpecificationS

Inch Metric

Range Resolution Accuracy Range Resolution Accuracy Code No.

Outside groove
0-6" .0005" ±.001" 0-150mm 0.01mm ±0.03mm 309-06-1
0-8" .0005" ±.0015" 0-200mm 0.01mm ±0.04mm 309-08-1
0-12" .0005" ±.0015" 0-300mm 0.01mm ±0.04mm 309-12-1
Inside groove
0.8-6" .0005" ±.001" 20-150mm 0.01mm ±0.04mm 315-06-7
1.4-6" .0005" ±.0015" 35-150mm 0.01mm ±0.04mm 315-56-7
1.6-8" .0005" ±.0015" 40-200mm 0.01mm ±0.04mm 315-08-7
2-12” .0005” ±.002" 50-300mm 0.01mm ±0.05mm 315-12-7

Dimension

 

Range L a b c d e Range L a b c d e f

Inch/Metric mm mm mm mm mm mm Inch/Metric mm mm mm mm mm mm mm

0-6"/0-150mm 250 40 10 1 16 5 .8-6"/20-150mm 250 46 40 1 16 5 10

0-8"/0-200mm 310 50 19 1 16 7 1.4-6"/35-150mm 250 66 60 1.5 16 6 17.5

0-12"/0-300mm 400 60 21 2 20 10 1.6-8"/40-200mm 310 76 70 1.5 16 7 20

2-12"/50-300mm 410 86 80 1.5 17 8 25

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Digital Tube Calipers 316 Series

featureS

• Resolution: .0005" / 0.01mm

• The design incorporates a cylindrical stationary jaw on
the beam with a normal jaw on the slider and is used for
the measurement of tubular wall thicknesses
316-06-0
• Inch/Metric conversion
• Zero-setting at any position

Dimension

StanDarD acceSSorieS

• Battery
• Warranty card, Instruction manual,
Calibration certificate

Φ4mm

SpecificationS

Inch Metric L a b d

Range Accuracy Range Accuracy mm mm mm mm Code No.

0-6" ±.001" 0-150mm ±0.03mm 250 46 40 16 316-06-0
0-8" ±.0015" 0-200mm ±0.03mm 300 50 50 16 316-08-0
0-12" ±.0015" 0-300mm ±0.04mm 400 66 60 17 316-12-0

Digital Caliper With Adjustable Measuring Jaw 317 Series

featureS
• Resolution: .0005" / 0.01mm
• The stationary jaw on the beam is designed with vertical
movement for the purpose of measuring various
317-06-0
steps of different heights
• Inch/Metric conversion
• Zero-setting at any position

Dimension

StanDarD acceSSorieS

• Battery
• Warranty card, Instruction manual,
Calibration certificate

SpecificationS

Inch Metric L a b c d e

Range Accuracy Range Accuracy mm mm mm mm mm mm Code No.

0-6" ±.0015" 0-150mm ±0.04mm 239 110 40 10 16 7 317-06-0
0-8" ±.0015" 0-200mm ±0.04mm 289 120 50 10 16 7 317-08-0
0-12" ±.0020" 0-300mm ±0.05mm 389 130 60 10 16 7 317-12-0

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Digital Gear Tooth Calipers 328 Series

featureS

• Resolution: .0005" / 0.01mm

• Measures the chordal gear tooth thickness
at the chordal addendum (pitch circle)
• Inch/Metric conversion
• Zero-setting at any position

328-06-0
StanDarD acceSSorieS

• Battery
• Warranty card, Instruction manual,
Calibration certificate

Dimension

/
G
E

D
/

G

SpecificationS

Inch Metric Accuracy L1 L2 a b d1 d2

Range Range mm mm mm mm mm mm mm Code No.

M0.04-1" M1-25 ±0.03 156 156.5 30.5 21 13 13 328-06-0
M0.2-2" M5-50 ±0.03 210 185.5 50.5 50.5 13 13 328-06-2

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Digital Thickness Gauges 325 Series

325-32-0

325-50-0

325-30-0

featureS StanDarD acceSSorieS

• Resolution: .0005" / 0.01mm • For measuring the thickness of paper, film, wire, • Battery
• Inch/Metric conversion sheet metal, jewelry, leather and similar materials • Warranty card, Instruction manual,
• Light weight, easy to operate Calibration certificate

SpecificationS

Inch Metric

Range Resolution Accuracy Range Resolution Accuracy Code No.

Horizontal
0-.5" .0005" ±.0015" 0-12mm 0.01mm ±0.03mm 325-30-0
0-1" .0005" ±.0015" 0-25mm 0.01mm ±0.04mm 325-32-0
Vertical

0-.6" .0005" ±.0015" 0-15mm 0.01mm ±0.03mm 325-50-0

0-1" .0005" ±.0015" 0-25mm 0.01mm ±0.04mm 325-52-0

Dimension

Range L a b c

Inch/Metric mm mm mm mm
0-0.6"/0-15mm 102.6 15.5 83.6 51
0-1"/0-25mm 132.8 26 104 61

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Digital Gauge With Single Wide Measuring Face 325 Series

featureS

• Resolution: .0005" / 0.01mm • Inch/Metric conversion

• Zero-setting at any position
• Easy operation and normally used for the measurement of small work pieces

StanDarD acceSSorieS
325-36-0 • Battery
• Warranty card, Instruction manual, Calibration certificate

Dimension

SpecificationS

Inch Metric

Range Accuracy Range Accuracy Code No.

0-1.2" .0015" 0-30mm ±0.03mm 325-36-0

Welding Fillet Gauges 325 Series

325-05-6 325-58-6

Dimension featureS StanDarD acceSSorieS

• Resolution： • Battery（Digital models）

Digital models: .0005" / 0.01mm • Warranty card,
Mechanical Models: 0.1mm Instruction manual
• Measures the thickness of a weld along the
intersecting vector of two right angle
welded objects
• Inch/Metric conversion

SpecificationS

Inch Metric

Range Accuracy Range Accuracy Code No.

Digital models
0-.5" ±.0015" 0-12.5mm ±0.03mm 325-05-6
0-.8" ±.0015" 0-20mm ±0.03mm 325-08-6
Mechanical models
- - 0-20mm ±0.3mm 325-58-6

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Hook Type Digital Calipers 325 Series

featureS

• Resolution: .0005" / 0.01mm

• Measures the inside groove width and
position of groove
• Inch/Metric conversion 325-05-0
• Zero-setting at any position

StanDarD acceSSorieS SpecificationS

• Battery
Inch Metric
• Warranty card, Instruction manual
Range Resolution Accuracy Range Resolution Accuracy Code No.
Calibration certificate
.12-5” .0005" ±.001" 3-125mm 0.01mm ±0.03mm 325-05-0
.12-8" .0005" ±.001" 3-200mm 0.01mm ±0.03mm 325-08-0
.16-12" .0005" ±.0015" 4-300mm 0.01mm ±0.04mm 325-12-0

Dimension

Range L a b c d e

Inch/Metric mm mm mm mm mm mm
.12-6"/3-125mm 235 4 24 3 12.5 12
.12-8"/3-200mm 310 4 24 3 12.5 12
.16-12"/4-300mm 466 5 86 4 15 14

Mini-type 3-purpose Digital Calipers 305 Series

featureS

• Resolution: .0005" / 0.01mm

• For measuring the dimension of small workpiece
• Inch/Metric conversion
• Zero-setting at any position

Dimension

StanDarD acceSSorieS 305-40-0

• Battery
• Warranty card, Instruction manual,
Calibration certificate

SpecificationS

Inch Metric

Range Resolution Accuracy Range Resolution Accuracy L a b Code No.

0-.6" .0005" ±.0015" 0-15mm 0.01mm ±0.03mm 77mm 33.2mm 12.5mm 305-40-0
0-1" .0005" ±.0015" 0-25mm 0.01mm ±0.03mm 87mm 33.2mm 12.5mm 305-42-0

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Digital Scales 326 Series

featureS

• Resolution: .0005" / 0.01mm

• Inch/Metric conversion
• The displayed readings are available in either absolute
(measurement to the zero position) or to an incremental
(temporary) zero set position at any position along the
326-06-5
scale. Either measurement mode can be selected by
pressing the ABS/INC button
• Units are supplied with the necessary mounting brackets
required for most popular installations
• Models are available with horizontal or vertical numeric displays

StanDarD acceSSorieS

• Battery
• Warranty card, Instruction manual

SpecificationS

Inch Metric Horizontal Vertical

Range Accuracy Range Accuracy Code No. Code No.

326-18-0
4" .001" 100mm ±0.02mm 326-04-5 326-04-0

6" .0015" 150mm ±0.03mm 326-06-5 326-06-0

8" .0015" 200mm ±0.03mm 326-08-5 326-08-0

12" .0015" 300mm ±0.04mm 326-12-5 326-12-0

18" .002" 450mm ±0.05mm 326-18-5 326-18-0

24" .003" 600mm ±0.08mm 326-24-5 326-24-0

32" .004" 800mm ±0.10mm 326-32-5 326-32-0

40" .004" 1000mm ±0.10mm 326-40-5 326-40-0 Dimension

Range A B C D E F G L1 L2

mm mm mm mm mm mm mm mm mm
Horizontal
4"/100mm 16 4 36 6 24 58 34 209 185
6"/150mm 16 4 36 6 24 58 34 259 235
8"/200mm 16 4 36 6 24 58 34 310 286
12"/300mm 16 4 36 6 24 58 34 444 420
18"/450mm 16 4 36 6 24 58 34 - -
24"/600mm 24 5.5 45 8 32 92 40 782 750
32"/800mm 24 5.5 45 8 32 92 40 980 950
40"/1000mm 31 10.5 60 10 40 124.5 54 1240 1200
Vertical
4"/100mm 20 4 40 6 24 70 40 244 220
6"/150mm 20 4 40 6 24 70 40 294 270
8"/200mm 20 4 40 6 24 70 40 344 320
12"/300mm 20 4 40 6 24 70 40 444 420
18"/450mm 20 4 40 6 24 70 40 - -
24"/600mm 24 5.5 45 8 32 92 40 782 750
32"/800mm 24 5.5 45 8 32 92 40 982 950
40"/1000mm 31 10.5 60 10 40 124.5 54 1240 1200

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Dial Calipers 303 / 304 / 308 Series

featureS

• Graduation：
Inch：.001"
Metric：0.01mm or 0.02mm
• Stainless steel construction with all measuring
surfaces surface-hardened 303-06-1
• Preloaded dual pinions eliminate backlash and
provide better repeatability
• Thumb roller included

Aluminum models
• Sturdy aluminum ergonomic diecast housing can be used
without damage in the harshest of manufacturing
environments, including situations with hot steel chips
• The dual pinion mechanism offers extra smooth operation
304-06-6
Carbide tipped measuring faces models
• Both ID & OD measuring surfaces are carbide tipped to
increase caliper life by preventing wear

StanDarD acceSSorieS

• Warranty card, Instruction manual,

Calibration certificate

308-06-3

SpecificationS

Inch Metric Grad.: 0.01mm Grad.: 0.02mm

Range Accuracy Code No. Range Accuracy Code No. Code No.
Standard models Standard models
0-6" ±.001" 303-06-1 0-150mm ±0.02mm 303-06-0 303-06-2
0-8" ±.0015" 303-08-1 0-200mm ±0.03mm 303-08-0 303-08-2
0-12" ±.0015" 303-12-1 0-300mm ±0.04mm 303-12-0 303-12-2
Aluminum dial housing models Aluminum dial housing models
0-6" ±.001" 304-06-5 0-150mm ±0.02mm 304-06-4 304-06-6
0-8" ±..0015" 304-08-5 0-200mm ±0.03mm 304-08-4 304-08-6
0-12" ±.0015" 304-12-5 0-300mm ±0.04mm 304-12-4 304-12-6
Carbide Tip models Carbide Tip models

0-6" ±.001" 308-06-3 0-150mm ±0.02mm 308-06-2 -

0-8" ±.0015" 308-08-3 0-200mm ±0.03mm 308-08-2 -
0-12" ±.0015" 308-12-3 0-300mm ±0.04mm 308-12-2 -

Dimension

Range L a b c d

Inch/Metric mm mm mm mm mm
0-6"/0-150mm 234 40 21 16.5 16
0-8"/0-200mm 290 50 23.5 19 17
0-12"/0-300mm 393 64 24.5 20 17

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Vernier Calipers 341 / 351 Series

Plain featureS

• Graduation：
Inch: .001"
Metric: 0.02mm or 0.05mm

Dimension • Various models available with an

341-06-0 assortment of dual scales
• Measuring surfaces allow for the measurement
of external diameters, internal diameters,
depths and steps
• The upper and lower scales on the slider
are angled to reduce parallax error
• Stainless steel with surface hardened
measuring faces
• Models are available with the slider operation
Range L a b c d in either plain, thumb clamp , fine adjustment

Inch/Metric mm mm mm mm mm
StanDarD acceSSorieS
0-6"/0-150mm 235 40 21 16.5 16
• Warranty card, Instruction manual,
0-8"/0-200mm 297 50 23.5 19 16
Calibration certificate
0-12"/0-300mm 410 64 27 22 20

SpecificationS

Range Graduation Range Graduation

Lower Lower Upper Upper Accuracy Note Code No.

0-6" .001" 0-6" 1/128" ±.001" upper lock 341-06-1
0-150mm 0.05mm 0-6" 1/128" ±0.05mm upper lock 341-06-0
0-150mm 0.05mm 0-6" 1/128" ±0.05mm lower locking screw 341-66-0
0-200mm 0.05mm 0-8" 1/128" ±0.05mm upper lock 341-08-0
0-300mm 0.05mm 0-12" 1/128" ±0.05mm upper lock 341-12-0
0-150mm 0.05mm 0-6" 1/128" ±0.05mm with round depth bar Φ1.8mm 341-06-2
0-150mm 0.02mm 0-6" 0.001" ±0.02mm upper lock 341-06-4
0-200mm 0.02mm 0-8" 0.001" ±0.03mm upper lock 341-08-4
0-300mm 0.02mm 0-12" 0.001" ±0.04mm upper lock 341-12-4

Thumb Clamp

Dimension

351-06-4

Range L a b c d
Inch/Metric mm mm mm mm mm
0-6"/0-150mm 228 40 21 16.5 16
0-8"/0-200mm 290 50 23.5 19 17

SpecificationS

Range Graduation Range Graduation

Lower Lower Upper Upper Accuracy Note Code No.

0-6" .001" 0-6" 1/128" ±.001" - 351-06-1
0-8" .001" 0-8" 1/128" ±.0015" - 351-08-1
0-150mm 0.05mm 0-6" 1/128" ±0.05mm - 351-06-0
0-200mm 0.05mm 0-8" 1/128" ±0.05mm - 351-08-0
0-150mm 0.05mm 0-6" 1/128" ±0.05mm with round depth bar Φ1.8mm 351-06-2
0-150mm 0.02mm 0-6" 0.001" ±0.02mm - 351-06-4
0-200mm 0.02mm 0-8" 0.001" ±0.03mm - 351-08-4

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Vernier Calipers 361 / 302 Series

Fine adjustment

361-08-1

Range L a b c d

Inch/Metric mm mm mm mm mm

Dimension 0-5.2"/0-130mm 228 40 21 16.5 16

0-7.2"/0-180mm 290 50 23.5 19 17
0-11.2/0-280mm 410 64 27.5 22 20

SpecificationS

Range Graduation Range Graduation Accuracy

Lower Lower Upper Upper Note Code No.

Inch

0-5" .001" 0-5" 1/128" ±.001" upper lock 361-05-1

0-7" .001" 0-7" 1/128" ±.0015" upper lock 361-07-1

0-11" .001" 0-11" 1/128" ±.0015" upper lock 361-11-1

Metric

0-130mm 0.02mm 0-5" 0.001" ±0.02mm upper lock 361-05-6

0-180mm 0.02mm 0-7" 0.001" ±0.03mm upper lock 361-07-6

0-280mm 0.02mm 0-11" 0.001" ±0.04mm upper lock 361-11-6

Modified “V” type beam

302-26-2

Dimension

featureS
Range L a b c d

Inch/Metric mm mm mm mm mm • Designed with increased repeatability by

incorporating a “V” slider to beam
0-6"/0-150mm 235 40 21 16.5 16
technology

SpecificationS

Range Graduation Range Graduation

Lower Lower Upper Upper Accuracy Note Code No.

0-150mm 0-6" 0.05mm 1/128" ±0.05mm lower locking screw 302-26-0
0-150mm 0-6" 0.02mm .001" ±0.02mm lower locking screw 302-26-2

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Long Jaw Vernier Calipers 311 Series

featureS
311-20-4
• Graduation：
Inch: .001"
Metric: 0.02mm or 0.05mm
• Stainless steel
• Models available with an assortment of Metric/Inch scale configurations
• Designed with fine adjustment to allow precise movement of the slider
• Internal measurement jaws are rounded to provide accurate
measurement of internal diameters
• Minimum internal diameter measurement capability of:
10mm for 300mm/12" range
20mm for over 450mm/18" range
StanDarD acceSSorieS

• Warranty card, Instruction manual,

Calibration certificate

SpecificationS

Range Graduation Range Graduation

Lower Lower Upper Upper Accuracy Jaw Length Code No.

0-12" .001" 0-300mm 0.02mm ±.0015" 90mm 311-12-3
0-20" .001" 0-500mm 0.02mm ±.0020" 200mm 311-20-3
0-30" .001" 0-750mm 0.02mm ±.0020" 200mm 311-30-3
0-40" .001" 0-1000mm 0.02mm ±.0030" 200mm 311-40-3
0-300mm 0.02mm 0-12" .001" ±0.04mm 90mm 311-12-4
0-500mm 0.02mm 0-20" .001" ±0.05mm 200mm 311-20-4
0-750mm 0.02mm 0-30" .001" ±0.07mm 200mm 311-30-4
0-1000mm 0.02mm 0-40" .001" ±0.07mm 200mm 311-40-4
0-300mm 0.05mm 0-12" 1/128" ±0.05mm 90mm 311-12-6
0-500mm 0.05mm 0-20" 1/128" ±0.08mm 200mm 311-20-6
0-750mm 0.05mm 0-30" 1/128" ±0.10mm 200mm 311-30-6
0-1000mm 0.05mm 0-40" 1/128" ±0.10mm 200mm 311-40-6

Dimension

Range L a d e f

Inch/Metric mm mm mm mm mm
0-12" / 0-300mm 450 90 20 5 12
0-20" / 0-500mm 735 200 30 10 23
0-30" / 0-750mm 985 200 32 10 25
0-40" / 0-1000mm 1235 200 32 10 25

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Heavy Duty Vernier Caliper With Upper Knife-edge 302 Series

302-12-2
featureS

• Graduation：
Inch: .001"
Metric: 0.02mm or 0.05mm
• With upper knife-edge for external diameter measurement
StanDarD acceSSorieS
• Designed with fine adjustment to allow precise movement of the slider
• Warranty card, Instruction manual, • Stainless steel
Calibration certificate • Models available with an assortment of Metric/Inch scale configurations
• Internal measurement jaws are rounded to provide accurate measurement of
internal diameters with minimum internal measuring capability of 20mm

SpecificationS

Range Graduation Range Graduation

Lower Lower Upper Upper Accuracy Jaw Length Code No.

0-12" .001" 0-300mm 0.02mm ±.0015" 56mm+100mm 302-12-1
0-20" .001" 0-500mm 0.02mm ±.0020" 67mm+150mm 302-20-1
0-32" .001" 0-800mm 0.02mm ±.0020" 67mm+150mm 302-32-1
0-40" .001" 0-1000mm 0.02mm ±.0030" 67mm+150mm 302-40-1
0-300mm 0.02mm 0-12" .001" ±0.04mm 56mm+100mm 302-12-0
0-500mm 0.02mm 0-20" .001" ±0.05mm 67mm+150mm 302-20-0
0-800mm 0.02mm 0-32" .001" ±0.07mm 67mm+150mm 302-32-0
0-1000mm 0.02mm 0-40" .001" ±0.07mm 67mm+150mm 302-40-0
0-300mm 0.05mm 0-12" 1/128" ±0.08mm 56mm+100mm 302-12-2
0-500mm 0.05mm 0-20" 1/128" ±0.08mm 67mm+150mm 302-20-2
0-800mm 0.05mm 0-32" 1/128" ±0.10mm 67mm+150mm 302-32-2
0-1000mm 0.05mm 0-40" 1/128" ±0.10mm 67mm+150mm 302-40-2

Remark: Special Jaw Length apart from listed ones are available also

Dimension

Range L a b d e f

Inch/Metric mm mm mm mm mm mm
0-12"/0-300mm 470 100 56 25 10 18
0-20"/0-500mm 735 150 67 32 10 25
0-32"/0-800mm 1035 150 67 32 10 25

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Heavy Duty Vernier Calipers 311 Series

311-12-0 featureS

• Graduation：
Inch: .001"
Metric: 0.02mm or 0.05mm
• Stainless steel
• Models available with an assortment of Metric/Inch scale configurations
• Designed with fine adjustment to allow precise movement of the slider
• Internal measurement jaws are rounded to provide accurate
StanDarD acceSSorieS
measurement of internal diameters
• Warranty card, Instruction manual, • Minimum internal diameter measurement capability of:
Calibration certificate 10mm for 300mm/12" range
20mm for over 450mm/18" range

SpecificationS

Range Graduation Range Graduation

Lower Lower Upper Upper Accuracy Jaw Length Code No.

0-12" .001" 0-300mm 0.02mm ±.0015" 75mm 311-12-1
0-18" .001" 0-450mm 0.02mm ±.0020" 100mm 311-18-1
0-24" .001" 0-600mm 0.02mm ±.0020" 100mm 311-24-1
0-32" .001" 0-800mm 0.02mm ±.0020" 150mm 311-32-1
0-40" .001" 0-1000mm 0.02mm ±.0030" 150mm 311-40-1
0-60" .001" 0-1500mm 0.02mm ±.0040" 200mm 311-60-1
0-80" .001" 0-2000mm 0.02mm ±.0050" 200mm 311-80-1
0-300mm 0.02mm 0-12" .001" ±0.04mm 75mm 311-12-0
0-450mm 0.02mm 0-18" .001" ±0.05mm 100mm 311-18-0
0-600mm 0.02mm 0-24" .001" ±0.05mm 100mm 311-24-0
0-800mm 0.02mm 0-32" .001" ±0.05mm 150mm 311-32-0
0-1000mm 0.02mm 0-40" .001" ±0.07mm 150mm 311-40-0
0-1500mm 0.02mm 0-60" .001" ±0.11mm 200mm 311-60-0
0-2000mm 0.02mm 0-80" .001" ±0.14mm 200mm 311-80-0
0-300mm 0.05mm 0-12" 1/128" ±0.05mm 75mm 311-12-2
0-450mm 0.05mm 0-18" 1/128" ±0.08mm 100mm 311-18-2
0-600mm 0.05mm 0-24" 1/128" ±0.10mm 100mm 311-24-2
0-800mm 0.05mm 0-32" 1/128" ±0.10mm 150mm 311-32-2
0-1000mm 0.05mm 0-40" 1/128" ±0.10mm 150mm 311-40-2
0-1500mm 0.05mm 0-60" 1/128" ±0.15mm 200mm 311-60-2
0-2000mm 0.05mm 0-80" 1/128" ±0.20mm 200mm 311-80-2

Remark: Special Jaw Length apart from listed ones are available also

Range L a d e f

Inch/Metric mm mm mm mm mm
Dimension 0-12" / 0-300mm 450 75 20 5 12
0-18" / 0-450mm 685 100 25 10 25
0-24" / 0-600mm 835 100 32 10 25
0-32" / 0-800mm 1035 150 32 10 25
0-40" / 0-1000mm 1235 150 32 10 25
0-60" / 0-1500mm 1820 200 42 10 25
0-80" / 0-2000mm 2270 200 42 10 25

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