ธันวาคม 28, 2018
ธันวาคม 28, 2018
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DBT500 Digital Barometric Transmitter has one or multiple high-accuracy pressure sensors that provide excellent accuracy and long term stability.It is designed for usage in meteorology, aviation,environment protection, and other related industrial applications. 

DBT500 Digital Barometric Transmitter is an ideal solution for barometric measurement. It features an ergonomic design, a 3.5” LCD that can display the pressure value directly, multiple data interface via RS232/485/LAN/USB, and a built-in battery for power back up.

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Technical specification
Pressure measuring range 500~1100 hPa
Pressure measuring accuracy ±0.1hPa(-10℃~50℃); ±0.2hPa(-40℃~50℃)
Pressure measuring resolution 0.01hPa
Stability ≤0.2hPa/year
Calibration cycle 1 year
Display 3.5″ LCD
Display unit hPa, inHg,inH2O,mmHg, mmH2O, psi, mbar,bar
Stabilization time <30s
Memory 1-2 years(1min. interval)
Working environment -10℃~50℃, 5%~95%RH(Non condensing)
Storage environment -40℃~85℃, 5%~95%RH(Non condensing)
Power supply 7~24VDC or 12VDC adaptor (100~230V,50/60Hz)
Battery Lithium battery 3.7V/2600mAh
Battery runtime >2 hours
Communication interface RS232/485, LAN, USB (for storage)
EMC EN 50081-1 Class B, EN 50082-1 Class B
ESD Protection ±25KV
Dimensions 120×106×51mm
Weight 1.2kg



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