| Product Range |
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| PRESSURE INSTRUMENTS |
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| TEMPERATURE INSTRUMENTS |
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| LEVEL INSTRUMENTS |
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| FLOW INSTRUMENTS |
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| HUMIDITY INSTRUMENTS |
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| CLEANROOM INSTRUMENT |
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| HVAC / BMS SENSORS |
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| AIR QUALITY SENSOR |
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| WATER QUALITY SENSOR |
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| VAV BOXES |
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| BTU METER |
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| VALVES |
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| INDICATORS & CONTROLLERS |
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| DATALOGGER |
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| PORTABLE INSTRUMENTS |
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| DP 1890 - Manometer |
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| AR-816 - Anemometer |
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| AN8000 - WIire Anemometer |
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| AR827 - Humidity & Temperature |
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| DT-8892 - Psychrometer |
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| MD-2G - Wood Moisture |
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| N012 - Borescope |
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| N014 - Rotation Endoscope |
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| WS8910 - Weather Station |
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| LX1010BSD - Lux Meter |
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| 824 - Sound Meter |
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| DT-2234 - Tachometer |
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| PC988 - Particle Counter |
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| E0021 - Soil Quality |
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| AR63C - Vibration |
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| DT-156 - Coating Thickness |
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| TM-8810 - Thickness Gauge |
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LK3600 - Nuclear Radiation
Dosimeter |
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| PH-03 - PH Meter |
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| TDS-3C - TDS Meter |
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| ORP-200 - ORP Meter |
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| AP-2 - Conductivity Meter |
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| PHT-028 - Water Quality Meter |
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| 8401 - Dissolved Oxygen |
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| HT1000H - CO Detector |
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| AZ-7753 - CO2 Detector |
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| WJL6000 - Refrigerant Gas |
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| 7201 - Methane / Propane Detector |
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| 6310 - Combustible Gas Detector |
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| VD100 - Digital Manometer |
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| 288CTH : Digital Thermo-Humidity Meter |
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| ACCESSORIES |
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| ONLINE CATALOGUE |
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| CATALOGUE REQUEST |
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DP 1890 : Manometer |
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Model |
: DP 1890 |
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Parameters |
: Differential Pressure |
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Range |
: -2 to +2 psi |
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Accuracy |
: 0.30% |
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Display |
: LCD |
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Power |
: 9V Battery |
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| Description |
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| The device measures Gauge/Differential Pressure from -55H2O to +55H2O(+2 psi).It features 11 selectable units of measure: in H2O , psi, bar, mbar, Kpa, InHg, mmHg, ozin2, FtH2O, cmH2O, kgcm, Additional features include Data Hold and Auto Power off disabled.Careful use of this meter will provide years of reliable service. |
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| Technical Specifications |
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Display |
: Dual LCD |
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Accuracy |
: +/-0.3%FSO(25C degree) |
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Repeatability |
: +/-0.2%(Max+/-0.5%FSO) |
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Linearity/Hysteresis |
: +/-0.29%FSO |
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Maximum Pressure |
: 10psi |
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Response Time |
0.5seconds typical |
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Low Battery Indicator |
: Yes |
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Over Range Indicator |
: Err.1 |
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Under Range Indicator |
: Err.2 |
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Operating conditions |
: 30...122F degree(0-50C degree) |
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Storage Conditions |
: 14...140F degree(-1...60C degree) |
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Power Supply |
: 1*9V Battery or External 9VDC |
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