Description 100-500m underground sbumersible water level indicator meter price
Detailed Images 100-500m underground sbumersible water level indicator meter price 
Specification of 100-500m underground sbumersible water level indicator meter price
Measure range
Output signal
Load (Ω)
Current (2-wire system): ≤ (power supply voltage-8V) /0.02A
Voltage (3-wire system):> Maximum output signal / 1mA
Proportional voltage (3-wire system):> 10K
Supply voltage
Total current consumption
Current (2-wire system): signal current, maximum 25mA
Voltage (3-wire system): 2.5mA
Proportional voltage (3-wire system): 2.5mA
Accuracy
Temperature range
Temperature drift
Long-term stability
≤0.2%FS/year@0.5%FS
Response time
Anti-vibration
10g (IEC 60068-2-6 standard, under resonance conditions)
Impact resistance
500g (IEC 60068-2-27 standard, mechanical shock)
Service life
1 million pressure cycles
This series of input type liquid level transmitters are based on the principle that the measured liquid static pressure is proportional to the height of the liquid. The product uses the piezoresistive effect of ceramic sensitive elements to convert the static pressure into an electrical signal, and then cooperates with a dedicated digital circuit to pass the signal Amplification, linear compensation, anti-interference, anti-surge protection and other signal processing, an integrated product that outputs industry standard signals.
Detailed Images 100-500m underground sbumersible water level indicator meter price
Specification of 100-500m underground sbumersible water level indicator meter price
| Gauge pressure | ||||||||
| H2O | Range | 0…1 | 0…3 | 0…5 | 0…10 | 0…20 | 0…50 | 0…100 |
| overload | 3 | 10 | 10 | 25 | 50 | 100 | 200 | |
| Absolute pressure | ||||||||
| H2O | Range | 0…20 | 0…50 | 0…100 | ||||
| overload | 50 | 100 | 200 | |||||
Output signal
| Current (2-wire system) | 4…20mA |
| Voltage (3-wire system) | DC 0…10V ;DC 0…5V;DC 1…5V |
| DC 0.5…4.5V | |
| Proportional voltage (3-wire system) | DC 0.5…4.5V |
| Digital output | 4…20mA+Hart |
| 4…20mA+RS485 | |
| RS485 ;I2C |
Current (2-wire system): ≤ (power supply voltage-8V) /0.02A
Voltage (3-wire system):> Maximum output signal / 1mA
Proportional voltage (3-wire system):> 10K
Supply voltage
| Output signal | Power | |
| standard | Optional | |
| 4…20mA | DC 8…30V | |
| DC 0…10V | DC 14…30V | |
| DC 0…5V | DC 8…30V | DC 3…5V |
| DC 1…5V | DC 8…30V | DC 3…5V |
| DC 0.5…4.5V | DC 8…30V | DC 3…5V |
| DC 0.5…4.5V(Proportional voltage) | DC 5V±10% | |
| 4…20mA+Hart | DC 12…30V | |
| 4…20mA+RS485 | DC 8…30V | |
| RS485 | DC 8…30V | DC 3…5V |
| I2C | DC 3…5V | |
Current (2-wire system): signal current, maximum 25mA
Voltage (3-wire system): 2.5mA
Proportional voltage (3-wire system): 2.5mA
Accuracy
| Room temperature accuracy | standard | Optional |
| Complies with JJG 860, JJ G882 standards | ||
| Range >= 10H2O | 0.1%FS | 0.25%FS;0.1%FS |
| Range >= 3H2O | 0.1%FS | 0.25%FS |
| Range >= 1H2O | 0.1%FS | 0.5% FS |
Temperature range
| standard | Optional | ||
| Operating temperature | -20ºC~85ºC | -40ºC~125ºC | |
| Compensation temperature | 10H2O>=Range | 0ºC~50ºC | |
| 10H2O≤Range | 0ºC~70ºC | -10ºC~80ºC | |
| storage temperature | -40ºC~125ºC |
Temperature drift
| standard | Optional | ||
| Zero temperature drift | 1H2O>=Range | ±0.05%FS/ºC | ±0.02%FS/ºC |
| 10H2O≤Range | ±0.03%FS/ºC | ±0.02%FS/ºC | |
| Full-scale drift | 1H2O>=Range | ±0.05%FS/ºC | ±0.02%FS/ºC |
| 10H2O≤Range | ±0.03%FS/ºC | ±0.02%FS/ºC |
≤0.2%FS/year@0.5%FS
Response time
| Range | standard | Optional | |
| boot time | 100ms | 10ms | |
| Response time | 10ms | 1ms | |
| stable schedule | >=10H2O | 15s | |
| ≤10H2O | 1min |
Anti-vibration
10g (IEC 60068-2-6 standard, under resonance conditions)
Impact resistance
500g (IEC 60068-2-27 standard, mechanical shock)
Service life
1 million pressure cycles
Outline drawing
Material
Electrical connection
Features portable 100-500m underground sbumersible water level indicator meter price
Order guide 100-500m underground sbumersible water level indicator meter price
Ordering Information
Model / measurement range / output signal / power supply / accuracy / temperature range / cable material / cable length / other
| Model | sensor | |
| YD203 | Stainless steel housing |  |
Material
| standard | Optional | |
| Diaphragm material | 1.AL2O3 | |
| Shell material | 1.316L | 2.304SS |
Electrical connection
| 2 wire | 3 wire | 4 wire | ||
 | V+ | red | red | red |
| V- | green | green | green | |
| S+(RS485A) | Yellow | Yellow | ||
| (RS485B) | blue | |||
| Cable material | standard | Optional | ||
| 1.PUR | 2.PE 3.PTFE 4.PVC | |||
Features portable 100-500m underground sbumersible water level indicator meter price
Wide measuring range: 0~10m~100mH2O;
Multiple output signals are optional;
Anti-interference and anti-surge protection;
Ceramic diaphragm, anti-corrosion;
Lightning protection, in line with IEC61000-4-5/Level-4 standards;
Application 100-500m underground sbumersible water level indicator meter price
Application 100-500m underground sbumersible water level indicator meter price
Chemical plant, sewage treatment plant
Various acidic liquids and gases other than hydrofluoric acid
Dams, rivers and other places with a lot of sediment
Order guide 100-500m underground sbumersible water level indicator meter price
Ordering Information
Model / measurement range / output signal / power supply / accuracy / temperature range / cable material / cable length / other