Transmitter
Geothermal Water Level Pressure Transmitter LPTX-HT420S
Geothermal Water Level Pressure Transmitter LPTX-HT420S
LPTX-HT420S is a heat-resistance level transmitter which is suitable for high temperature fluid level measurement. It has been widely in geothermal water, boiler level measurement and water electricity, power generator level monitor.
DETAIL
Model: LPTX-HT420S
Introduction
LPTX-HT420S is a heat-resistance level transmitter which is suitable for high temperature fluid level measurement. It has been widely in geothermal water, boiler level measurement and water electricity, power generator level monitor.
Features
■ OEM service
■ Suitable for high temperature fluid level measurement
■ Highest fluid temperature 120℃
■ High stability, reliability and accuracy
■ All stainless steel design with imported diffusion silicone sensor
■ Abrasive resistance, oil resistance, anti-strong acid or anti-alkaline cable
■ Explosion-proof or flameproof type available (option)
■ Various pressure range measurement and output signals
■ High anti electromagnetic inference, antilightning design
Main specifications
▼Type
A: General
B: Outdoor
C: Wellhead
D: Flameproof
E: Explosion-proof
▼Installation type
Submersible cable outlet
Thread connection (option)
▼Electrical Connection
Cable outlet (IP68)
▼Level measurement range
0~1…500mH20
▼Applicable media
Corrosive Media that compatible with SS316L
▼Operating temperature
-20 to 100℃ / -20 to 120℃ (option)
▼Cable length
1.5…100mm
▼Vibration test
10g/5~2000Hz, axes X/Y/Z 20g
sine 11ms
▼Protection level
IP68
Other Specifications
▼Output Signal
Two-wire: 4~20mA
Three-wire: 0~5V / 1~5V / 0~10V
▼Power supply
Two wire: 10~30VDC (non-polarity)
Three wire (0/1~5V): 8~24VDC or AC
Three wire (0~10V): 11~30VDC or AC
▼Load capacity
Two wire: (U-10)/0.02Ω
Three wire: > 100kΩ
▼Insulation
> 100MΩ@50V
▼Electrical strength
500V@60 secs
▼Measuring elements
Diffusion silicone senor chip
▼Accuracy
±0.25% / ±0.5%F.S.
▼Response time
10ms
▼Compensated temperature
-10 to 70℃ / Full temperature scale compensation (option)
▼Stability
0.15%F.S., max: 0.25%F.S
▼Operating pressure
Overpressure: 1.5*F.S.
Burst pressure: 3*F.S.
▼Anti-lightning
Air-conduction pressure-proof: 8000V
Case + cable-conduction pressure-proof: 4000V
▼Electromagnetic radiation
EN50081-1/-2
▼Electromagnetic susceptibility
EN50082-2
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