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Hanna HI97761 Total Chlorine Portable Photometer Ultra Low Range | EnvMart

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Hanna ULR Total Chlorine Portable Photometer-Meter Only - HI97761

Name: Hanna ULR Total Chlorine Portable Photometer-Meter Only - HI97761
Brand: Hanna
SKU: 71341
Price: 72.69 USD
Availability: InStock

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Category Portable Photometers Brand Hanna Condition New

Specifications

Resolution	0.001 mg/L
Accuracy	±0.020 mg/L ±3% of reading at 25°C
Measurement Method	Adaptation of the EPA Method 330.5
Display	128 x 64 pixel B/W LCD with backlight
Range	0.000 to 0.500 mg/L (as Cl2)
Brand	Hanna
Model	HI97761
Bandpass Filter Bandwidth	8 nm
Bandpass Filter Wavelength Accuracy	±1.0 nm
Cuvette Type	Round, 24.6 mm diameter (22 mm inside)
Light Detector	Silicon photocell
Measurement Parameter	Total Chlorine
Wavelength (LED Light Source)	525 nm

Key Features

Hanna HI97761 Total Chlorine Portable Photometer, ultra low range, provides precise measurement of total chlorine in water samples.

Offers ultra-low range total chlorine measurement from 0.000 to 0.500 mg/L as Cl2.
Automatic shut-off after 15 minutes of inactivity conserves battery life.
Advanced optical system delivers fast and repeatable results with reference detector and narrow band filters.
Large 128 x 64 pixel LCD backlit display ensures clear visibility of readings.
Includes tutorial mode for guided step-by-step operations, suitable for laboratory and field use.
Up to 50 readings can be stored in onboard logging memory for traceability.
IP67-rated robust design for reliable performance in varied environments.

Product Description

Hanna HI97761 Total Chlorine Portable Photometer, ultra low range, is designed for accurate total chlorine measurement in water monitoring applications. This advanced handheld meter is ideal for laboratory, environmental, industrial, and water treatment use, providing a measurement range of 0.000 to 0.500 mg/L as Cl2. It incorporates a reference detector, narrow band interference filters with 525 nm LED light source, and a silicon photocell to ensure rapid and reliable data, supported by EPA Method 330.5 adaptation.

Ultra-low range detection: 0.000 to 0.500 mg/L total chlorine.
Resolution: 0.001 mg/L; Accuracy: ±0.020 mg/L ±3% of reading at 25°C.
No warm-up time required for immediate measurements.
Automatic shut-off function prolongs battery life (3 x AA, >800 measurements).
Reference detector and interference filters for excellent optical performance.
Logging memory stores up to 50 readings for GLP compliance.
128 x 64 pixel B/W LCD with backlight for clear display in lab or field conditions.
IP67-rated enclosure for use in harsh environments (0 to 50°C, 0 to 100% RH).
Tutorial mode guides through step-by-step operation for ease of use.

The meter accommodates 24.6 mm round cuvettes and is compact for portable use, weighing 380 g. Applications include municipal and industrial water supply, swimming pool monitoring, food/beverage production, and environmental laboratory analysis. Supplied as meter only, reagents sold separately.

Explore more photometers, ultra low chlorine testers, and laboratory water quality solutions in the EnvMart catalogue.