Technical Specification
| Parameter | Technical indicators (density ) | Technical specifications (concentration ) |
| Operating voltage | 12-32VDC/85-265VAC | |
| Power consumption | ≤1W | |
| Measurement range | 0-2g/cm³ ( 0-2000) kg / m³ | 0-100 % |
| Measurement accuracy | ±0.002 g/cm³ ( ±2 kg/m³ ) or range ±0.5%FS , whichever is greater. | ±1% |
| Measurement repeatability | ±0.0005g/cm³ ( ±0.5kg/ m³ ) | ±0.25% |
| Measuring temperature drift | ≤0.0002g/cm³ / ℃ | ≤0.1%/℃ |
| Output signal | Analog signal, RS485 | |
| Analog output indicators | Accuracy: ±0.1%FS , Repeatability: ± 0.03%FS , Typical temperature drift: 30ppm/℃ (4-20mA) | |
| Temperature measurement index | Accuracy: ±0.2℃ across the entire scale, resolution 0.1℃ | |
| Measuring medium temperature | -40 ℃～+150℃ | |
| Equipment working environment | Operating temperature: -20℃ to +60℃; Relative humidity: 10%RH to 90%RH
Atmospheric pressure: 80 kPa～106 kPa |
|
| Maximum working pressure | Standard: ≤2.5MPa; Customized: ≤6.3MPa | |
| Fluid viscosity range | Maximum 600 cP | |
| Stress Effects | Negligible | |
| Liquid-wetting material | 316 stainless steel, Hastelloy, titanium, PTFE , custom-made | |
| Process connection | Threads, sanitary clamps, flanges, custom-made | |
| Protection level | IP65 | |
| weight | Approximately 4.6 kg | |
| Parameter | Working conditions | Technical indicators |
|
Electromagnetic susceptibility |
Lightning surge immunity
(IEC) 61000-4-5 ) |
±4KV differential mode perf.Criteria A
±6KV common mode perf.Criteria A |
| EFT High Voltage Burst Immunity
(IEC) 61000-4-4 ) |
±4KV 5/100kHz (power cord ) perf.Criteria A
±2KV 5/100kHz (signal line ) performance rating A |
|
| electrostatic discharge
(IEC) 61000-4-2 ) |
±8KV contact discharge perf.Criteria B
±15KV Air discharge perf.Criteria A |
|
|
Dielectric strength |
Test time: 60 seconds; Leakage current: ≤2mA | Power supply to ground: ≥500VAC
Power supply – signal output: ≥500VAC Between different signals: ≥500VAC |
|
Insulation resistance |
Test voltage: 500VDC |
Power supply to ground: ≥50MΩ
Power supply to signal output: ≥50MΩ; Different signals: ≥50MΩ |
| Explosion-proof rating | GB/T3836.1-2021 GB/ T3836.2-2021 | Ex db IIC T6 Gb |
