Simple, Accurate, and Reliable

Single Parameter Analysis

ChemScan mini Fe Analyzer

The ChemScan mini Fe analyzer provides operators with reliable ACCESSORIES
process chemistry measurements. This reduces the need for frequent
manual sampling or laboratory analysis while producing the best
Sample Extraction Accessory
water quality.
Provides a continuous flow of fresh
sample to the ChemScan mini
APPLICATIONS
analyzer. Designed to reject algae
• Analysis of Iron in potable water, wastewater and industrial
and other larger solids.
processes

FEATURES
• Robust design for demanding operating environments
ChemScan Cartridge Filter Wand
• Blockage resistant internal sample tubing
For high-solids applications.
• No filtration required on samples with low solids
No pressurized air, water or
• Minimal replacement parts for low maintenance
chemicals required for cleaning.
• Sample Blank eliminates electrical/optical drift
• Simple field adjustable calibration
• Separate enclosures for electronic and sample handling
ChemScan mini Outdoor Enclosure
• LED Light source for 10+ years design life
A turnkey solution for mounting the
• Self-Cleaning to eliminate internal fouling
ChemScan analyzer and related
• Separate external sample line cleaning available
items.
• Full range of sampling accessories available for all applications

BENEFITS
Submersible Pump
• Assure process conformance
Provides a continuous flow of
• Control energy and chemical costs
fresh sample to sample extraction
• Confirm plant compliance in real-time
accessory.
• Improve process performance
• Low reagent and maintenance costs
Deck-Mounted Self-Priming Pump
Provides a continuous flow of
fresh sample to sample extraction
accessory. (when submersible pump
is not applicable)

Discuss with your ChemScan representative the most suitable

www.In-Situ.com accessories for your application.
 Mini Fe Technical Specifications¹
Revised 6/15/2021

FUNCTIONS AND OUTPUTS PERFORMANCE SPECIFICATIONS²

ANALYZER OPERATION Automated, Continuous Analysis of Water and Wastewater READING INTERVAL 8 to 5999 minutes

MEASUREMENT PRINCIPLE Reagent-Assisted Optical Absorbance with sample zero correction

DEFAULT READ 16 minutes
INTERVAL
NUMBER OF PARAMETERS One
RESPONSE TIME 8 minutes minimum
PARAMETER OPTION Iron
ACCURACY 2% of value or 2x detection limit (whichever is greater) Per EPA SP 846
(The detection limit is the low concentration stated in ranges below)
DATA COMMUNICATIONS 4-20 mA (2 outputs)
PRECISION Less than 0.5% of Range
DATA LOG Time Date, Date, Concentration, Diagnostic Info, 5,000 events
ZERO DRIFT Less than 0.5% of Range
NUMBER OF SAMPLE LINES One RANGES Method 1039 0.01 - 5.0 mg/L
Method 1037 0.02-20.0 mg/L
REAGENT ADDITION YES, Direct Reagent Injection
INSTRUMENT SPECIFICATIONS
AUTO MAINTENANCE Auto Clean
SIZE 26” tall x 9.5” wide x 7” deep (66 cm tall x 24 cm wide x 18 cm deep)
CALIBRATION Factory calibrated for reagent response, field adjustable
WEIGHT 27 lbs (12.25 kg)
SAMPLE PARAMETERS
FINISH COATING Fiberglass Reinforced Polyester (FRP)
SAMPLE PRESSURE Pressurized sample line required regulated to 2-10 psi (15-70 kPa), (sample MATERIAL
conditioning and pressurizing accessories available)
POWER 120-240 VAC ±10%, 50-60 Hz, 70 VA
SAMPLE FLOW 0.5 to 1.0 l/min. 1 L Flush Per Sample (0.13 to 0.26 GPM - 0.26 Gallon Flush)
POWER CONNECTION 120 VAC US cord / plug set (Standard) (conduit connection optional)
FILTRATION REQUIREMENT For samples with more than 150 mgl TSS ( filter required for WW influent and
primary effluent) POWER CONDITION Dedicated branch circuit free from: surges/dips > 10%, RF and
switching noise
STRAINER REQUIREMENT #20 Mesh - Opening of 0.69 mm (0.027 inches) Provided
OPERATOR INTERFACE 2 x 20 LCD and 4 x 4 Keypad
SAMPLE TEMPERATURE 50-140°F (10° - 60°C)
SAMPLE CONNECTION ¼” FNPT Fitting
SAMPLE TURBIDITY 60NTU or 150mg/l Suspended Solids
WASTE CONNECTION 6 foot length of 5/8” ID clear vinyl tube provided (route to open drain)
OPERATING ENVIRONMENT
MOUNTING Wall (Standard)
ENCLOSURE RATINGS Upper Enclosure: NEMA 4X Fiberglass Reinforced Polyester, Acrylic window
Lower Enclosure NEMA 4X Fiberglass Reinforced Polyester MAINTENANCE
AMBIENT TEMPERATURE 41 – 113°F (5° - 45°C) REAGENT 3 months at default read interval
REPLACEMENT
RELATIVE HUMIDITY 0 - 100% (Non-Condensing)
CLEANING SOLUTIONS As required (3 months typical)
INSTALLATION Indoor or Sheltered (from rain and sun) Location
REFILL
PERISTALTIC MIXING Replace after six months of operation
PUMP HEAD
PERISTALTIC MIXING Replace after twelve months of operation
PUMP FULL ASSEMBLY
PERISTALTIC ZEROING/ Replace after two years of operation
CLEANING PUMP
HEAD

Notes:
1. Technical Specifications are subject to change without prior notice.
2. All performance specifications are based on analysis of drinking water standards
under factory conditions

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