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Free Chlorine and UHR CAL Check™ Standards HI97771-11 Photometer Calibration Set | EnvMart

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Hanna Free Chlorine and UHR CAL Check™ Standards - HI97771-11

Name: Hanna Free Chlorine and UHR CAL Check™ Standards - HI97771-11
Brand: Hanna
SKU: 71573
Price: 220.81 USD
Availability: InStock

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Category Cal Check Standards Brand Hanna

Specifications

Country of Origin	India
Package Contents	1 set contains sealed standards for low and ultra high range chlorine
Product Type	CAL Check™ Standards for Photometer Calibration
Model	HI97771-11
Certificate of Analysis	Supplied; includes lot number, reference values, and expiry
Quantity	1 set
Packaging	Sealed standards: 0.00 and 1.00 mg/L free chlorine, 0 and 100 mg/L chlorine
Shelf Life	Long shelf life, reusable
Compatibility	HI97771 Portable Photometer
Product Condition	New
MPN	HI97771-11
Low Range Standard Value	1.00 ±0.02 mg/L free chlorine
Ultra High Range Standard Value	100 ±2 mg/L chlorine
Calibration Ranges Supported	0.00–5.00 mg/L (low), 0–500 mg/L (ultra high)
Temperature for Standard	25 ℃

Key Features

Free Chlorine and UHR CAL Check™ Standards Set for HI97771-11 photometer for reliable calibration and validation of free and ultra high range chlorine measurements.

Provides high quality calibration standards for HI97771 portable photometer.
Enables precise calibration for both low range (0.00–5.00 mg/L) and ultra high range (0–500 mg/L) chlorine testing.
Supplied as a set of sealed standards including 0.00 and 1.00 mg/L free chlorine, plus 0 and 100 mg/L ultra high range chlorine.
Standard values are 1.00 ±0.02 mg/L for low range and 100 ±2 mg/L for ultra high range at 25℃.
Comes with a Certificate of Analysis for traceability, listing lot number, standard values, and expiration date.
Reusable standards with long shelf life and stable performance.

Product Description

Free Chlorine and Ultra High Range (UHR) CAL Check™ Standards Set HI97771-11 offers precise and convenient calibration for the HI97771 portable photometer, specifically designed for laboratory and field applications requiring accurate free and ultra high range chlorine measurements. Supplied as sealed standards, this set includes reference solutions for both low range (0.00 and 1.00 mg/L free chlorine) and ultra high range (0 and 100 mg/L chlorine) calibration, facilitating reliable photometer operation and verification.

High quality sealed calibration set for HI97771 photometer.
Enables accurate calibration in low range (0.00–5.00 mg/L) and ultra high range (0–500 mg/L) analyses.
Standard reference values: 1.00 ±0.02 mg/L and 100 ±2 mg/L chlorine @ 25℃.
Certificate of Analysis supplied for traceability and standard verification, including lot number, standard values, and expiration date.
Set contains 1 standard kit: sealed standards for 0.00 and 1.00 mg/L free chlorine, 0 and 100 mg/L ultra high range chlorine.
Long shelf life and reusability for repeated calibration cycles.

Ideal for laboratory, industrial water treatment, process monitoring, and environmental analysis, this CAL Check standard set is essential for routine instrument validation and compliance with calibration protocols. Browse similar calibration standards in the Laboratory Calibration Standards category on EnvMart.