NOBOTECH DOZ-7600 Online Water Ozone Detector 0~20mg/L
DOZ-7600
NOBOTECH DOZ-7600 Online ozone Detector in waterSPEC
NOBOTECH DOZ-7600 Online ozone Detector in waterDetails
NOBOTECH DOZ-7600 Online ozone Detector in waterPacking list
- SKU
- NB041734
- Measurement parameters
- ozone
- Measurement range
- 0-20.00mg/L（ppm）
- Resolution
- 0.01mg/L
- Accuracy
- ±1%FS
- Temperature compensation range
- Manual/automatic temperature compensation (0~60 ℃)
- control interface
- Two sets of ON/OFF relay contacts, divided into high point and low point alarm signal photoelectric isolation output
- 4~ 20mA current output
- One current output, photoelectric isolation protection, improve anti-interference ability
- 485 interface
- Optoelectronic isolation output, IoT support, (MODBUS protocol partially compatible)
- relay
- The relay lag can be set arbitrarily, and the relay load is 3A 220VAC/24VDC.
- Operating Conditions
- Ambient Temperature is 0~60 ℃, Relative Humidity ≤ 90%
- output load
- Load < 750Ω (4-20mA)
- Operating Voltage
- 220VAC 10%, 50/60Hz or book DC24V and DC12V Power
- size
- 96×96×168mm
- opening size
- 92×92mm
- Weight
- 0.9Kg
- Protection class
- IP65, waterproof, dustproof and moisture-proof
Introduction
The ozone Detector is a microcomputer-based online ozone measurement and control instrument in water. It adopts an excellent non-membrane constant Voltage sensor. It does not need to replace diaphragms and chemicals. It has high sensitivity, fast signal response, accurate measurement, stable performance, and simple maintenance. This water ozone measurement and control system is easy to use, highly accurate, and economical. Use this series of excellent analysis technologies to ensure the long-term stability, reliability and accuracy of the instrument. It has Chinese menu operation, 485 communication and other functions. Used in drinking water treatment plants, canning plants, drinking water distribution networks, swimming pools, cooling circulating water, water quality treatment projects, etc. to continuously monitor and control the ozone content in aqueous solutions.
Introduction
âUsing an excellent non-membrane constant Voltage sensor, there is no need to replace diaphragms and chemicals. It has high sensitivity, fast signal response, accurate measurement, stable performance, stable zero position, and simple maintenance.
âNew waterproof, dustproof and moisture-proof shell (IP65) technology, surface spray painting process, the instrument appearance is generous and high-end.
âLarge-screen dot matrix LCD display, supports Chinese and English menus (mutual switching), and displays multiple parameters simultaneously.
âThe product has high precision, high stability and strong anti-interference ability.
âMultiple parameters are displayed at the same time: ozone value, temperature, output current, etc. are displayed at the same time, intuitive and easy to read, and there is a range over-limit prompt.
âIt has the function of restoring factory settings and slope correction function.
âManual/automatic temperature compensation function.
âCommunication function: Interface photoelectric isolation technology, with RS-485 communication interface (partially compatible with MODBUS protocol) (optional), and can be converted to RS-232. The residual chlorine value corresponding to the 4-20 mA current output can be set arbitrarily. Support company-wide IoT and customer-customized IoT.
âPhotoelectric isolation 4~20mA current output.
âThe hysteresis amount can be set arbitrarily to avoid frequent action of the switch relay, and the switch amount can be set to off and off.
âWatchdog function: ensure that the instrument will not crash.
âThe core components are all from foreign brands.
âPower failure protectionï¼10 years.
âABS plastic shell IP65, waterproof, dustproof and moisture-proof design.