| show | 2.8 inch |
| Resolution | 128*64 |
| size | 96X96X112/mm |
| weight | 0.5Kg |
| measure variable | pH/ORP |
| Measuring range | pH: 0.00 ~ 14.00pH ORP: -1000 ~ +1000mV -2000~+2000mV (can customized) |
| measurement accuracy | pH: +0.02pH ORP: +1m |
| input resistance | ≥1012Ω |
| Temperature compensatio | NTC1OK: -10~60C accuracy ±0.3°C 60-130C accuracy ±2°C Range: -10-130C Manual/Auto |
| Current output | Isolated, 4~20mA can be set to correspond to pH/ORP and temperature measurement range, maximum load 750Ω, output accuracy ± 0.2%FS |
| RS485 | Isolated, Modbus-RTU communication protocol |
| Alarm function | 2-way capacity AC250V/3A normally open |
| Relative humidity | 10 ~ 85%RH (no condensation) |
| Operating temperature | 0~60°C |
| power supply | 220V+ 10%, 50Hz DC: 24V |
| Storage conditions | Temperature: -10~ 60°C Relative humidity: 5~85%RH (no condensation) Altitude:＜2000m |
nternet Cloud Platform
Cloud acquisition software, only NEED 4G wireless module communication, no wiring, easy to install! Mobile phone computer remote view data or graph, at the same time with SMS alarm function.
Device real-time monitoring query
The equipment uses RS485 communication connection acquisition card to achieve real-time recording, monitoring and query
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Company Profile
Xiamen kehao automation co., Ltd. is a professional manufacturer of industrial instruments, advanced technology and CE, ROHS, ISO certification can ensure the quality. Our own production plant can ensure price advantage.at present, the company's trade scale is expanding day by day, customers all over the world, with good reputation has been the trust of customers at home and abroad, our enthusiasm hope: you and I hand in hand, create a better future!
Our Advantages
1.Low MOQ: It can meet your promotional business very well. 2.OEM Accepted : We can produce any your design as long as you provide us the drawing. 3.Good Service : We treat clients as friend. 4.Good Quality :We have strict quality control system .Good reputation in the foreigner market 5.Fast & Cheap Delivery: We have big discount from forwarder (Long Contract)
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