IC Card Control Terminal
Description
The system consists of an electric gas valve with micro power consumption, intelligent controller, IC card prepaid management system. It can be connected with a gas flowmeter with a remote transmission function (turbine, Roots flowmeter) to realize gas prepaid settlement, data query analysis and valve control.
Key Strengths
- Bluetooth top-up
- Prepayment functionality
- Compact size
- High measuring precision
- Amount/volume settlement
- One meter with one card
- Multi-step gas pricing
- Non-magnetic element and measurement not easily affected by magnetic field
Key Technologies
- Stable valve control
- Small starting flowrate
- Fault self-detection
- Valve shut-off due to overflow and under-voltage
Specifications
| Type | CGL-DNx | ||
| Nominal diameter | DN25-DN200 | ||
| Battery | 4 AA alkaline batteries (NO. 5) | ||
| Working temperature | ﹣10℃~+40℃ | ||
| Working pressure | 0.5kPa~0.4MPa | ||
| Humidity | ≤93%RH | ||
| Storage temperature | ﹣20℃～+60℃ | ||
| ATEX | ExibII BT3 Gb | ||
| Communication mode | RS485 communication/pulse | ||
| Valve durability | >10000 cycles | ||
Keywords:
Smart Ultrasonic Gas Meter
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Zhengzhou Anran I&C Technology Co., Ltd.
Tel: 0086-371-68629564
E-mail: anran@zzanran.com
Address: Building Y01, The National University Science Park, No.11, Changchun Road, High & New Technology Development District, Zhengzhou City, Henan Province, China
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