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เครื่องโฟโตมิเตอร์-แอนไอออนิก ดีเทอร์เจนท์ (Anionic Detergents Photometer 0.00-3.50 mg/L)

HI 95769

Anionic Detergent Photometer with 610 nm filter and Cal Check

          Detergents are produced in large quantities and are widely used in many applications. For example, in the textile industry, metal industry, paper mills, pharmaceuticals and cosmetics.

Due to their common use, detergents are introduced into the water supply through domestic and industrial drains.

Detergents are harmful to water treatment plants, due to the scum that is created by emulsifying oil and grease. So, by law, detergent concentrations must be monitored in wastewaters.

HANNA® offers HI 95769 to monitor anionic detergents, expressed in sodium-dodecylbenzene sulphonate, from 0.00 to 3.50 mg/L according to MBAS.

Also, validating the instrument is possible at any time with the Cal Check standard cuvets.

Order Information:

HI 95769 is supplied with (2) sample cuvets with caps, 9V battery and instruction manual.

HI 95769C is supplied with CAL CHECK™ standard cuvets, (2) sample cuvets with caps, 9V battery, tissue for wiping cuvets, scissors and instruction manual in a hard carrying case.


Range   0.00 to 3.50 mg/L
Resolution   0.01 mg/L
Accuracy   ±0.04 mg/L to 1.00 mg/L
Light Source   Tungsten lamp with narrow band interface filter 610 nm
Light Detection   Silicon Photocell
Power Supply   1 x 9V battery
Auto Shut-off   After 10 minutes of non-use in measurement mode
After 1 hour of non-use in calibration mode
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, 20th ed. 5540C method,
anionic detergents according to MBAS method


HI 740220 Test Tube
HI 710009 Shockproof Boot, Blue
HI 710010 Shockproof Boot, Orange
HI 721310 9V Battery
HI 731318 Tissue for Wiping Cuvets
HI 731331 Glass Cuvet for HI 957xx Series Meters
HI 731335 Cuvet Cap for HI 957xx Series Meters
Reagents & Standards
HI 95769-01 Detergents, Anionic, MBAS Method
HI 95769-11 Cal Check® Standard cuvet for HI 95769


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    คุณโทณิวัฒน์ 085-811-4779 , คุณนารีรัตน์ 085-814-9653

    E-mail : , IDline: @alltestkit


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