Chlorine Dioxide Photometer with 585 nm LED
Chlorine dioxide is used primarily as a disinfectant in potable water and also in various industrial processes. In potable water applications, it is gaining popularity over chlorine, considering that it does not generate trihalomethanes when reacting with organic compounds. In industrial applications, it is used as a bleaching agent in such applications as pulp and paper.
HANNA®’ HI 93738 is a portable microprocessor based meter that determines the chlorine dioxide concentration in water. It is ideal for use in quick spot checks as it is easy to operate and provides great resolution and accuracy.
The Emitting Diode light source last the life of the instrument to ensure years of trouble free operation. A rugged housing weighing under 300 grams (11 oz.), low battery warning, auto shut-off, and simple operation, make this an indispensable tool in the field.
The chemical procedure has been made as simple as possible to get good measurements even in the field. Thanks to a built-in timer and an advanced microprocessor you can get accurate readings in less than three minutes. With a normal 9V battery you will be able to get more than 300 measurements. The auto shut-off feature (after 10 min. of non-use) guarantees a long battery life.
HI 93738 is supplied with 2 cuvets, battery and instructions.
|Range||0.00 to 2.00 mg/L|
|Accuracy||±0.01 mg/L ±5% of reading|
|Light Source||LED 585 nm|
|Light Life||Life of the instrument|
|Light Detection||Silicon Photocell|
|Battery Type / Life||1 x 9V / approx. 40 hours of continuous use; auto-off after 10 minutes of non use|
|Environment||0 to 50°C (32 to 122°F); RH max 95% non-condensing|
|Dimensions||180 x 83 x 46 mm (7.1 x 3.3 x 1.8″)|
|Weight||290 g (10 oz.)|
|Method||Adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th ed.; Chlorophenol Red Method.|
The reation between bromine and reagents causes a purple to yellow tint in the sample
|HI 93703-50||Solution for Cleaning Cuvets|
|HI 731321||Glass Cuvet for HI 937xx & HI 832xx Series Meters|
|HI 731325||Cuvet Cap Turbidity Meters & HI 937xx Series Meters|
|HI 710009||Shockproof Boot, Blue|
|HI 710010||Shockproof Boot, Orange|
|HI 731318||Tissue for Wiping Cuvets|
|Reagents & Standards|
|HI 93738-01||Chlorine Dioxide, Chlorophenol Red Method (100 Tests)|
|HI 93738-03||Chlorine Dioxide, Chlorophenol Red Method (300 Tests)|
|คู่มือภาษาไทยเครื่องโฟโตมิเตอร์-คลอรีนไดออกไซด์ (Chlorine Dioxide Photometer 0.00- 2.00 mg/L)|