Specifications
ultrasonic gas flow meter, water flow meter,ultrasonic transducer flow meter, Liquid Turbine Flowmeter| Model | GR-LWGY-N | GR-LWGY-A | GR-LWGY-N | GR-LWGY- A | GR-LWGY-B | GR-LWGY-C | |
|---|---|---|---|---|---|---|---|
| Signal Output | Pulse | 4-20mA | Pulse | 4-20 mA | No | 4-20mA/Pulse | |
| Power Supply | +24VDC±15% | +24VDC±15% | 24VDC±15% | 24VDC±15% | Lithium Battery | 24VDC±15% | |
| Accuracy | 1.0% or 0.5% of rate | ||||||
| Flow Range | Standard | Standard | Standard or Extended | ||||
| Local Display | No | No | Yes | ||||
| Communication | No | No | Optional RS485 | ||||
| Housing Material | SS304 or SS316 | ||||||
| Impeller Material | 2Cr13 or CD4Mcu Stainless Steel | ||||||
| Explosion Proof | No | ExdIIBT6 or ExiaIICT4 | ExdIIBT6 or ExiaIICT4 | ||||
| Protection Level | IP60 | IP65 | IP65 | ||||
| Diameter | DN4 to DN200 | ||||||
| End Connection | 1. Flange (Standard: ISO; Optional: ANSI, DIN, JIS); 2. Thread (Standard: G; Optional: NPT); 3. Wafer | ||||||
| Fluid Temperature | -20°C~120°C (High Temperature Type: -20°C~150°C) | ||||||
| Ambient Temperature | -30°C~60°C | ||||||
Liquid Turbine Flowmeter
- Fluid: Liquid (Water, Diesel, Gasoline)
- Not For: Gas or steam
- Filter should be installed; fluid with high viscosity is NOT available
- High Accuracy: 1.0% or 0.5% or rate
- Pressure Rating can be customized on request
