Split Boiler Flue Zirconia Oxygen Content Analyze | RFQ Sourcing Details

Product Description a. OLED active illumination display makes the operation easy and convenient;b. The new type zirconia sensor has a high measurement accuracy, rapid response speed, long calibration cycle, and small drift value, etc.;c.

With automatic temperature compensation function, the analyzer doesn't strictly require the flow for calibration compared with similar products. Flow within 300ml/min~3L/min would affect sensor's operation performance;d.

Measurement range can be expanded to 0~40.00% (oxygen-enriched combustion), and its range can be switched automatically;e. The instrument allows multi-point fractional liner calibration, meeting the need for an accurate measurement of oxygen content among the full range;f.

User could set upper and lower limits of oxygen concentration of 4-20mA and 0-5V analog output to acquire a more accurate analog output result;g.

RS232 (default) or RS485 digital communication port can be selected according to clients' requirement, to realize unidirectional or bidirectional communication with computer or other digital communication facilities.

Product Parameters Test principle zirconia Display mode 4 bits LED display Test range 0 ~ 10/25.00% O 2 Expanded range 0 ~ 10/25/40.00% O 2 (oxygen-enriched combustion) Resolution 0.01% Accuracy ≤±1.5%FS Repeatability ≤±1% Response time T 90 ≤30S Analog output 4~20mA.DC(non-isolated output, loaded resistance lower than 500 Ohm) 0~5V.DC(non-isolated output, loaded resistance higher than 10k Ohm) 1 way programmable alarm output (Dry , maximum load 220VAC/2A) Communication Port RS232 (default) or RS485 Calibration mode online one-point calibration Power supply AC220V±10% 50/60.

Hz Operation temperature Gauge: -10 ~ +50ºC Probe: low-temperature type,0 ~ 350ºC mid-temperature type,0 ~ 700ºC Install Hole Cut Φ50mm ~ Φ90mm Connection way Cable (8 meters for standard equipment) The length of the probe 1 meter in usual (other length customizable) Serving life >3 years (under normal use) Install mode inserting mount and DN65 standard flange for the probe,wall mount for the gauge Detailed Photos FAQ FAQ: Q1: What's your business range?

A: We manufacture PH/ORP/EC/DO/Chlorine/Turbinity meter and provide dosing pump, diaphragm pump,dosing system, pressure instrument, flow meter, level meter, dosing system and so on. Q2: How about the quality of the managements? A: We have a comple