Pressure Transmitter BQA100H
PRESSURETRANSMITTER BQA100H
Overview
BQA100H silicon pressure transmitter is designed for use in
applications which deal with corrosive pressure media and
require high accuracy. The pressure diaphragm of transmitter is made
from silicon material, while its wetted parts are made from 316L stainless
steel which possesses a higher degree of resistance against chemical
corrosion. The output signals of BQA100H pressure transmitters are
configured to meet the need of different controllers used in industrial
automation processes, including 4~20mA, 0~5V.
With BQA100H one can obtain 0.25 % fso
accuracy in measurement with long-term stability.
The zero thermal drift is less than 0.04 %fso/°C,
while the sensitivity thermal drift is 0.02 %fso/°C over the whole
operating temperature range.
SPECIFICATIONH
Measuring media | Liquid/gas/oil | ||
Measuring range | MPa | 0-20 | |
Overload pressure | %FS | 150 | |
Burst pressure | %FS | 250 | |
Power supply | VDC | 24 | |
Output signal |
| 4~20 mA | |
Zero offset | %FSO | 1 maximum | |
Accuracy | %FSO | ±0.25 | |
Long-term stability of zero | %FSO/year | 0.15 | |
Load resistance | Ω | 250~1150Ω (for 4~20 mA current loop) | |
Storage temperature range | °C | -30~+80 | |
Operating temperature range | °C | -40~+120 | |
Process connection | Thread | 1/4”NPT male | |
Electrical connection | DIN 43650 connector | ||
Environment protection | IP rating | IP 65 | |
Pressure membrane material | Silicon | ||
Housing material | 304 SS | ||
Dimension (reference only)
Electrical connection 2wires ,4-20mA output
Contact Us
Office Add：No. 118 Xiuyan Road,Pudong New Area,Shanghai,Zip Code:201315,China
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BOQU Instrument focus on development and production of water quality analyzers and sensors, including water quality meter, dissolved oxygen meter, pH sensors, etc.
