Ammonia High Range Checker HC

Code: HI-733

Variation ID		Product Code	Pack Size	List Price	Qty
29165	photo_camera	HI-733	1 Pack HI-733	£90.20

Pack: 1 Pack

£90.20

General
Specification

The HI-733 Checker is a simple, accurate, and cost effective way to measure high ranges of ammonia in fresh water.

Designed as a more accurate alternative to chemical test kits, the HI-733 provides quick, accurate results in four easy steps.

The HI-733 uses an adaptation of the ASTM Manual of water and Environmental Technology D1426-92, Nessler Method. The reaction between ammonia and reagents causes a yellow tint in the sample.

Ideal for:

Water Quality
Education
Wastewater
Freshwater Aquariums
Environmental

Features

Palm-sized design
±1.0ppm ±5% of reading
Dedicated to a single parameter
Uses a single AAA battery
Auto Power Off after 10 minutes in inactivity
Built-in timer for timed reaction readings

Order Information:

The HI-733 Checker HC is supplied with 2 cuvettes and caps, ammonia HR reagent starter kit x 10 tests (reorder no.: HI-733-25 x 20 tests), syringe with tip, plastic pipette, 1 x1.5V AAA battery, instruction manual and quick start guide.

Range	0.0 to 99.9 ppm as NH4+
Resolution	0.1 ppm
Accuracy (@20°C/68°F)	±1.0ppm ±5% of reading
Measurement Method	Colorimetric
Light Source	LED @470 nm
Light Detector	Silicon photocell
Method	Adaptation of the ASTM Manual of water and Environmental Technology D1426-92, Nessler Method. The reaction between ammonia and reagents causes a yellow tint in the sample.
Power Supply	Battery - 1 x 1.5V AAA
Power Auto Off	After 10 min. of inactivity
Environment	0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions	81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5”)
Weight	64 g (2.25 oz.)
Ordering information:	Supplied with sample cuvettes with caps (2), Ammonia HR reagent starter kit (reagents for 10 tests), syringe with tip, plastic pipette, battery, instructions and quick start guide.

PLEASE NOTE:	In some cases, samples may contain other parameters which may interfere with results
Interference may be caused by:	Acetone Alcohols Aldehydes Glycine Hardness above 1 g/L Iron Organic chloramines Sulphide Various aliphatic and aromatic amines