Features
◆ Real-time online monitoring
◆ The most advanced solid dielectric and large area PTFE liquid interface, not easy to block and maintenance free;
◆ High integration, small size, low power consumption, easy to carry;
◆ Low cost, low price and high performance;
◆ High integration, long service life, convenience and high reliability;
◆ Easy to operate and realize remote one key calibration;
◆ Support secondary development;
◆ High-quality low-noise cable, the signal output length is more than 20m without interference.
Specifications
| Item | Specifications |
| Power Supply | DC12V |
| Probe component | PH electrode |
| Measuring range | 0~14 PH |
| Resolution | 0.01 |
| Accuracy | ±0.2 |
| Output | 4-20mA, RS485(Modbus) |
| Stability | ≤1% |
| Response time | ≤10 s |
| Preheating time | 30S |
| Sealing material | ABS |
| Work Temperature | -30~70℃ |
| Storage Temperature | -40~60℃ |
| Standard line length | 2.5m |
| Ingress Protection | IP65 |

If you interested in this item please message me on whatsapp:+8615127010821 then I can reply you within 1 mins.Let's discuss more details.
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