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Wholesale China optical dissolved oxygen sensor Manufacturers Pricelist - DOS-118F Lab Dissolved Oxygen Sensor – BOQU
Measuring range 0-20mg/L Measured water temperature 0-60℃ Electrode shell material PVC Temperature compensation resistor 2.252K, 10K, 22K, Ptl00, Pt1000 Sensor life >1years Cable length 1 m or 2m(double shielded) Detection lower limit 0.1 mg/L (ppm) (20℃) Measurement upper limit 20mg/L(ppm) Response time ≤l min(90%, 20℃) Polarization time >2min Minimum flow rate 2.5cm/s Drift <3%/month Measurement error <±1 PPM Air current 80-100nA (25℃) Polarizat... -
China Wholesale Water Turbidity Sensor Manufacturers Pricelist - TC100/500/3000 Industrial Turbidity Sensor – BOQU
Features 1. Check and clean window every month, with automatic cleaning brush, brush a half hour. 2. Adopt sapphire glass realize easy maintain, when cleaning adopt scratch-resistant sapphire glass, don’t worry about the wear surface of window. 3. Compact, not fussy installation place, just put in to can complete the installation. 4. Continuous measurement can be achieved, built-in 4~20mA analog output, can transmit data to the various machine according to the need. 5. Wide measurement ... -
China Wholesale Benchtop Conductivity Meter Factory Suppliers - DDG-GY Industrial Inductive Conductivity/TDS Sensor – BOQU
Features 1. Performance in harsh chemical environments is excellent, chemical resistant material manufactured by the electrode is not polarized interference, to avoid dirt, grime and even affect fouling layer covering phenomena such as very poor, simple and easy to install so it’s a very wide range of applications. Design electrodes applied to a high concentration of acids (such as fuming sulfuric acid) environment. 2. English acid concentration meter use, high accuracy, and high stabil... -
Wholesale China In Line Conductivity Meter Factory Suppliers - BH-485-DD-0.1 Digital Conductivity Sensor – BOQU
Features · Can work stably for a long time. · Built in temperature sensor, real-time temperature compensation. · RS485 signal output, strong anti-interference ability, the output range of up to 500m. · Using the standard Modbus RTU (485) communication protocol. · The operation is simple, the electrode parameters can be achieved by remote settings, remote calibration of electrode. · 24V DC power supply. -
Wholesale China Sensors Ph Manufacturers Pricelist - PHG-2091 Industrial PH Meter – BOQU
Features LCD display, high-performance CPU chip, high-precision AD conversion technology and SMT chip technology, Multi-parameter, temperature compensation, high precision and repeatability. US TI chips; 96 x 96 world-class shell; world-famous brands for 90% parts. The current output and alarm relay adopt optoelectronic isolating technology, strong interference immunity and the capacity of long-distance transmission. Isolated alarming signal output, discretionary setting of upper and lower th... -
Wholesale China Ph And Dissolved Oxygen Meter Suppliers Factories - PHS-1705 Laboratory PH Meter – BOQU
PHS-1705 is a PH meter with the most powerful functions and the most convenient operation on the market. In the aspects of the intelligence, the measuring property, the usage environment as well as the external structure, great improvement has been made, so the accuracy of the instruments is very high. It can be widely used for continuous monitoring of PH values of the solutions in thermal power plants, chemical fertilizer, alloy, environmental protection, pharmaceutical, biochemical, foodstu...