Anti-lightning Submersible Liquid Level Transmitter Model LV39_sensor
Port: Xi'an
Minimum Order Quantity: 2 Piece/Pieces
Payment Terms: T/T
Contact SupplierPackaging Detail: OEM package.
Delivery Detail: 5 days from stock or 25 days in case of no stock.
Anti-lightning Submersible Liquid Level Transmitter Model LV39_sensor
Based on BCM piezoresistive technology, model LV39 anti-lightning submersible liquid level transmitters are designed for gauge pressure measurements. Made from 316L stainless steel with rigid and robust construction, and with cable with vent hose for submersible application, LV39 level transmitters are suitable for liquid level applications. Moreover, equipped with lightning protector, LV39 level transmitters provide a solution for applications in areas subject to thunderstorm weather.
LV39 level transmitters are made of a Wheatstone bridge circuit. Various output signals, including millivolts signal (80 mV@1mA) and amplified signals (4~20 mA, 0~5V or 0~10 V), are available. The measuring accuracy is up to 0.25 %fso (fso=full scale output). These transmitters possess low temperature coefficients of 0.02 %fso/oC for both Zero and Span within the compensated temperature range (0~50 oC), and long-term stability better than 0.3 %fso/year.
Features:
1. integrated lightning protector
2. wide measuring ranges: 0~2, ..., 0~200 mH2O
3. various output signals: transducers: full scale output 80 mV@1mA
transmitters: 4~20 mA, 0~5V or 0~10 V
4. measuring accuracy: 0.25 %fso (standard), 0.5 %fso
5. materials: 316L SS (pressure membrane); 321 SS (housing)
6. housing environment protection: IP 68
Specification:
Specifications | |||
measuring media | liquids which are compatible with 316LSS | ||
measuring ranges | mH2O | 0~1,0~2,0~5,0~10,0~20,0~30,0~50,0~100,0~200 | |
overload pressure | %FS | 150 | |
output signal | transducers | mV | 80(full scale output @ 1mA) |
transmitters | mA or Vdc | 4~20 mA, 0~5V or 0~10 V | |
power supply | transducers | mA | 1(recommended, 0.5, 2 |
transmitters | Vdc | 24(recommended, 18,, 36 | |
accuracy | %FSO | ± 0.25(standard), ± 0.5 | |
long-term stability | %FSO/year | < ± 0.3 | |
response time | ms | <1 (10%~90% of leading edge) | |
storage temperature range | -40~+100 | ||
operating temperature range | 0~+80 | ||
compensated temperature ranges | 0~+50 | ||
temperature coefficient of ZERO | %FSO/ | ±0.02 | |
temperature coefficient of SPAN | %FSO/ | ±0.02 | |
input resistance | transducers | Ω | 2000~8000 |
output resistance | transducers | Ω | 3500~6000 |
Load resistance | transmitters | Ω | 250~1150 |
insulation resistance | MΩ | >500 @ 50Vdc (transducer only | |
process connection | submersible in liquid | ||
electrical connection | 4-core,7.6 mm shielded cable with vent hose which is mechanically strong enough for deep submersible liquid level measurements | ||
housing material | 321 SS | ||
environment protection | IP rating | IP 68 | |
weight | gram | 200probe head+the weight of cable |
How to order: model - range - output - accuracy - cable length - customer specific requests
ordering code example: LV39 - 0~20 mH2O - 4/20 mA - 0.25%fso - 5 m