Scribd
Upload
117 views4 pages

Catalog For Pahala Bahari

These thermometers are used for general testing applications like laboratories and food. They come in 1-inch, 1 3/8-inch, 2-inch and 3-inch models with various stem lengths and temperature ranges for different uses.

Uploaded by

Muhammad Reza Gadran
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
117 views4 pages

Catalog For Pahala Bahari

These thermometers are used for general testing applications like laboratories and food. They come in 1-inch, 1 3/8-inch, 2-inch and 3-inch models with various stem lengths and temperature ranges for different uses.

Uploaded by

Muhammad Reza Gadran
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 4

13/4", 2" and 3" Laboratory Testing and General Purpose Thermometers

These models are used for general-purpose testing applications such as laboratory, food, concrete,
asphalt, soil and photography and OEM equipment.

LT-325R
(With 3" dial)

GT-100R LT-225R
(With 13/4" dial) (With 2" dial)

➤ MODEL CODES:
GT-100 and MT-39 13/4" diameter head
GT-100R and MT-39R 13/4" diameter head with calibration feature
LT-225 2" diameter head
LT-225R and BT-275R 2" diameter head with calibration feature
LT-325R 3" diameter head with calibration feature

➤ SPECIFICATIONS:
Stem Lengths: 5", 8", 12" and 18".
Stem Diameter: .150" standard up to 18" stem.
Connection: GT-100, MT-39 and LT-225 plain bushing is standard.
GT-100R, MT-39R, LT-225R, BT-275R and LT-325R
recalibrating nut is standard.
External Reset: GT-100R, MT-39R, LT-225R, BT-275R and LT-325R
friction nut design for easy calibration.
Construction: 304 stainless steel external parts. Welded construction.
Corrosion resistant to most chemicals.
Hermetic seal: Per ASME B40.3 dustproof and leakproof.
Dial: Anodized aluminum with large black numbers and graduations.
Lens: GT, MT, and LT models glass is standard.
Bimetal Coil: Helix coil is silicone coated on ranges below 500°F for vibration
dampening and to maximize heat transfer and response time.
Accuracy: ±1% full span per ASME B40.3 Grade A.
Over Temperature MADE IN USA

Limits: Up to 250°F 100%; 250°F to 550°F, 50%; 550°F to 1000°F, continuous use
up to 800°F, intermittent use over 800°F.
Adjustable Pan Clip: Standard on 5" and 8" GT-100R, LT-225R and LT-325R (for tank and tray mounting).

Page 16
Tel-Tru Manufacturing Company
408 St. Paul St., Rochester, New York 14605 USA
Phone: 585.232.1440 • 800.232.5335 • Fax: 585.232.3857 • E-mail: info@teltru.com • Web: www.teltru.com

➤ STANDARD RANGES 13/4", 2" ➤ GT-100R, MT-39R, BT-275R, LT-225R,


AND 3" MODELS: AND LT-325R
Dual
Fahrenheit º/ Div. Celsius º/ Div. Fahrenheit Celsius
-100/100 2° -75/175 5° -100/100 -75/40
-50/120 2° -50/100 1° -40/160 -40/70
-40/160 2° -50/25 1° 0/140 -18/60
0/140 2° -50/50 1° 0/180 -18/82
0/180 2° -40/70 1° 0/220 -10/100
0/200 2° -20/120 1° 0/250 -20/120
0/220 2° -10/110 1° 20/240 -10/110
0/250 2° 0/50 1/2° 25/125 0/50
20/240 2° 0/100 1° 50/300 10/150
25/125 1° 0/150 1° 50/400 0/200
MODEL "A" "B" "C"
50/250 2° 0/200 2° 50/500 0/250
50/300 2° 0/250 2° 150/750 50/400 GT-100R, MT-39R .412" (10.47mm) 1.750" (44.45mm) .102" (2.59mm)
50/400 5° 0/300 5° * 200/1000 * 100/550 LT-225R, BT-275R .438" (11.13mm) 2.089" (53.06mm) .120" (3.05mm)
50/500 5° 0/400 5°
50/550 5° 100/400 5° LT-325R .465" (11.81mm) 3.200" (81.28mm) .120" (3.05mm)
150/750 10° * 100/550 5°
* 200/1000 10°

Notes for above table:


(Additional Ranges Available– Consult factory)
* Thermometers with temperature ranges 200/1000°F and 100/550°C are ➤ GT-100, MT-39, and LT-225
NOT RECOMMENDED FOR CONTINUOUS USE ABOVE 800°F/425°C
(FOR INTERMITTENT USE ONLY).

Est. Shipping Weights


MODEL DRY
MT-39 and MT-39R 4 oz.
GT-100 and GT-100R 3 oz.
LT-225 and LT-225R 4 oz.
LT-325R and BT-275R 4 oz.

MODEL "A" "B" "C"


➤ OPTIONS:
GT-100, MT-39 .350" (8.89mm) 1.750" (44.45mm) .187" (4.75mm)
• Threaded connections on non-recal models. LT-225 .438" (11.13mm) 2.089" (53.06mm) .250" (6.35mm)
• Other lenses are acrylic, polycarbonate or tempered glass.
• Other stem diameters .140" (3.6mm) and .187" (4.7mm).
• Pocket sheath for 5" or 8" stem.
• Silicone fill on LT-225 and LT-225R.
• Other configuration combinations available upon request.

➤ FOR HOW TO ORDER, SEE PAGE 6

➤ IMPORTANT NOTES:
1) IMMERSION– For most accurate reading with Tel-Tru thermometers immerse past groove on lower portion of stem.
2) MT and BT models are designed with Tel-Tru unique pressure relief ring feature designed to prevent pressure build up
in thermometer head while cooking in hot oven.
3) Some models and ranges are NSF® certified (National Sanitation Foundation).

Page 17
1" and 13/8" Testing and Spot Checking Thermometers
A pocket sized thermometer used by inspectors, service and maintenance personnel, and technicians for
general checking in food service, refrigeration, air conditioning, hot asphalt and food processing
applications. Often modified for OEMs to use in limited space situations.

PT-50R
(with 1" dial)

AD-44R PT-50R
(with 1⅜" dial) (Shown with
pocket sheath)

➤ MODEL CODES:
PT-50 1" diameter head
PT-50R 1" diameter head with calibration feature
AD-10R 1" diameter head with calibration feature
AD-44R 1⅜" diameter head with calibration feature
MADE IN USA
➤ SPECIFICATIONS:
Stem Length: 5" (127mm)
Stem Diameter: .150"
Connection: PT-50 model plain bushing is standard.
PT-50R, AD-10R and AD-44R recal nut is standard.
External Reset: PT-50R, AD-10R, AD-44R and MT-39R friction nut design for easy calibration.
Construction: 304 stainless steel external parts. Welded construction.
Corrosion resistant to most chemicals.
Hermetic seal: Per ASME B40.3 dustproof and leakproof.
Dial: Anodized aluminum with large black numbers and graduations. Glow dial
available on PT-50R and AD-44R.
Lens: AD-10R and AD-44R models polycarbonate lens is standard.
PT-50 and PT-50R models polycarbonate lens is standard up to 300°F (150°C) and glass
lens over 300°F (150°C).
Bimetal Coil: Helix coil is silicone coated on ranges below 500°F for vibration dampening and to
maximize heat transfer and response time.
Accuracy: ±1% full span per ASME B40.3 Grade A.
Over Temperature
Limits: Up to 250°F 100%; 250°F to 550°F, 50%; 550°F to 1000°F, continuous use
up to 800°F, intermittent use over 800°F.
Pocket sheath: Standard on 5" PT-50R, AD-10R and AD-44R.

Page 18
Tel-Tru Manufacturing Company
408 St. Paul St., Rochester, New York 14605 USA
Phone: 585.232.1440 • 800.232.5335 • Fax: 585.232.3857 • E-mail: info@teltru.com • Web: www.teltru.com

➤ STANDARD RANGES: ➤ PT-50

Fahrenheit º/ Division Celsius º/ Division

* -40/160 2° -40/70 1°
25/125 1° -10/110 1°
* 0/220 2° 0/50 1/2°
* 50/500 5° 0/250 5°
150/750 10°

(Additional Ranges Available– Consult factory)


* NSF® approved for food service applications on models
PT-50R, AD-10R and AD-44R

➤ OPTIONS: ➤ PT-50R
• .140" stem diameter.
• Threaded connections for OEM applications.
• Other configuration combinations available upon request.
• Glow dial available on PT50R and AD44R.

Estimated Shipping Weights


MODEL DRY
PT-50 and PT-50R. . . . 1 oz.
AD-10R . . . . . . . . . . . . 1 oz.
AD-44R . . . . . . . . . . . . 2 oz. ➤ AD-10R AND AD-44R

MODEL "A" "B"


AD-10R .400" (10.16mm) 1.004" (25.50mm)
AD-44R .456" (11.58mm) 1.358" (34.50mm)

➤ FOR HOW TO ORDER, SEE PAGE 6

➤ IMPORTANT NOTES:
1) IMMERSION – For most accurate reading with Tel-Tru thermometers immerse past groove on lower portion of stem.
2) CAUTION – Do not subject polycarbonate lens to temperatures above 270°F (130°C).

Page 19

You might also like