Digital Ammonia Nitrogen Chlorine Tester For Water Quality

Features:

• No moving parts, high sensitivity (detection limit of 0.10mg / L);
• The wide dynamic range (0.10 ~ 5.00mg / L);
• Sample and reagent consumption, fast analysis (measuring one sample only 3-5 minutes);
• The pulse power supply, low power consumption (a 9V battery can be used for more than 40 hours);
• Small size, light weight, easy to operate (the machine weighs 200g)

Specifications:

• Measuring range: 0.00 ~ 10.00mg / L
• Source: silicon photodiode
• Wavelength: 515 ~ 520nm
• Accuracy: 0.05mg / l (measured value is less than 1mg / l) 0.1mg / L (measured value large than 1mg / l)
• Methods: GB Nessler reagent test method, the sample solution yellow
• Environment: Temperature 0 ~ 40 , relative humidity 0 ~ 90% (non-condensing)
• Battery life: 1 × 9V, more than 40 hours.
• Shutdown: exhausted than after colorimeter, press the “on / off” shutdown.
• Size: 180 × 68 × 26mm
• Weight: 202g (with battery)
• Battery Installation:The battery terminals and battery by tightening the cap ends, and into the battery slot, battery cover can.

Packaging Details:

1 *  Ammonia Tester
1 * User Manual