Brand：
$366.00
SE
NOBOTECH DO-6800 Industrial Online Dissolved Oxygen Meter
Dissolved oxygen value, temperature0~200.0ug/L, 0~20.00mg/L, the range is automatically switched; 0~60 ℃ (the microgram instrument should be equipped with DO-6800G)
Imported components and dissolved oxygen film head, range 0~20mg/L, with arbitrary setting of hysteresis, watchdog function, dissolved oxygen value, temperature, output current, alarm point, etc. are displayed simultaneously.
$273.00
SE
QIWEI SS-500B Portable Suspended Solids Tester
Accuracy 1mg/L, resolution 1mg/L, sexual repeability 3%, linear error +/- (5% FS), simple and convenient to use
$300.00
SE
QIWEI NS-1T desktop urea Detector measurement range 0-10mg/L
0-10mg/L
Measurement range 0-10mg/L, resolution 0.1mg/L, sexual repeability ≤ 2%, error of indication +/- 5% FS, suitable for indoor and outdoor swimming pool water quality testing and various water plants, in order to control the water urea to meet the specified water quality standards.
$233.00
SE
QIWEI NS-1B Portable urea Detector, AC and DC dual-purpose type
0-10mg/L
Measurement range 0-10mg/L, resolution 0.1mg/L, sexual repeability ≤ 2%, error of indication +/- 5% FS +/- 1 word, suitable for indoor and outdoor swimming pool water quality testing and various water plants.
If you don't know how to choose "STIP-scan", please consult customer service.