100% Original 24v Dc Temperature Controller - Online PH ORP Controller – JIRS Detail:
Description
◇ Online single channel PH or ORP controller.
◇ Three-point calibration function, automatic identification of calibration liquid and the error calibration.
◇ Programmable manual /Auto temperature compensation, the adaptation of various types of PH/ORP electrode.
◇ High/Low limit relay control output signal.
◇ Isolation reversible Migration 4-20mA current output signal.
◇ Modbus RS485 RTU communication output signal.
◇ ABS Enclosure protection grade:NEMA4X/IP65.
◇ AC input be fused and self-recovery function.
◇ ESD over voltage protection is available.
Main Technique Specifications
Function Model |
PH/ORP-6850 – Single channel PH/ORP Controller |
Range |
PH: 0.00~14.00 pH , ORP: -1200~+1200 mV |
Accuracy |
pH: ±0.1 pH,ORP: ±2mV |
Temp. Comp. |
0–100 ℃, manual / automatic ( PT1000, PT100, NTC 10k, RTD ) |
Operation Temp. |
0~60℃ (Match Normal temp sensor) 0~100℃(Match high temp sensor) |
Sensor |
Two/ Three Composite PH sensor, ORP sensor |
Calibration |
4.00; 6.86;9.18 Three Point Calibration |
Display |
128 * 64 dot matrix LCD |
Current output signal |
Isolation, Reversible Transferable 4-20mA signal output, max circle resistance 750Ω |
Control output signal |
High and low limit alarm contact each group(3A/250 V AC) normal open contact relay |
Communication signal |
Modbus RS485, baud rate: 2400, 4800, 9600 |
Power supply |
AC220V±10%, 50/60Hz (standard), AC110V, DC24V, 12VDC (optional) |
Protection Grade |
IP65 |
Working environment |
Ambient Temp. 0~70℃; Relative Humidity ≤95% |
Overall dimensions |
96×96×130mm (H X W X D) |
Hole dimensions |
92×92mm (H X W) |
Application
Widely used for chemical, pharmaceutical, printing and dyeing, metallurgy, electroplating, environmental protection, water treatment, aquaculture and other process detection and control of PH/ ORP value.
Product detail pictures:
Related Product Guide:
It adheres on the tenet "Honest, industrious, enterprising, innovative" to acquire new solutions continuously. It regards prospects, success as its personal success. Let us build prosperous future hand in hand for 100% Original 24v Dc Temperature Controller - Online PH ORP Controller – JIRS , The product will supply to all over the world, such as: Morocco, Indonesia, UK, The development of our company not only needs the guarantee of quality, reasonable price and perfect service, but also relies on our customer's trust and support! In the future, we are going to continue with the most qualified and high quality service to offer the most competitive price, Together with our customers and achieve win-win! Welcome to inquiry and consult!
By Antonio from New Zealand - 2017.12.02 14:11
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
By May from Cape Town - 2018.10.01 14:14