Multi-purpose Digital Panel Meter, 4 Digits
Model:UMA4
Description：
- LED display with high brightness and clarity, capable of displaying up to 4 digits
- Offers three output options: one- to two-stage alarms, analog signals, or RS485 transmission
- Equipped with pressure discharge control, suitable for environmental monitoring
- Figure 1: Front view
- Figure 2: Back view
- Responsive after-sales service / Customizable / High quality / One-year warranty
- The image is for reference; the actual product will be based on your custom specifications.
- Read more: 7 Steps to Selecting a Pressure Gauge
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Product Specification
左右尚有資訊| Accuracy | ±0.1% F.S. ±1 digit (DC) ±0.2% F.S. ±1 digit (AC) |
|---|---|
| Display Screen | High-brightness red LED 20.5 mm (0.8") |
| Sampling time | 60 cycles/sec Polarity indication Automatic with " - " indication |
| Display range | -1999 ... 9999 |
| Display over range indication | doFL/-doFL |
| Input over range indication | ioFL/-ioFL |
| Parameters indication | Push buttons |
| Back up memory | EEPROM |
| Relay contact | AC 250V/5A DC 30V/7A |
| Analog output resolution | 16 bit |
| Output communication | Current output: ≦ 10V Voltage output: ≦ 20mA |
| Communication | RS485 Modbus RTU mode |
| Baud rate | 19200/9600/4800/2400 bps |
| Tempering temperature | 100 ppm/℃ (0℃ ... 60℃) |
| Ambient temperature& humidity | 0℃ ... 60℃/20% ... 90% RH (non-condensing) |
| Power supply | AC/DC 100V ... 240V AC/DC 22V ... 50V |
| Power consumption | < 6.5VA |
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