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Home Products Alat Kualitas Udara Indoor Air Quality & Radiation Anemometer HD2303_0 (DELTA OHM)
Anemometer HD2303_0 (DELTA OHM)

Anemometer-HD2303_0The HD2303.0 is a portable instrument with a large LCD display. It is designed for use in the fields of air conditioning, heating, ventilation and environmental comfort. It uses hotwire
or vane probes to measure air speed, flow rate, and temperature inside pipelines and vents. Temperature only is measured by immersion, penetration or air contact probes. The temperature sensor used can be chosen from the Pt100, Pt1000.


INSTRUMENT TECHNICAL CHARACTERISTICS
Instrument
Dimensions (Length x Width x Height) : 140x88x38mm
Weight : 160g (complete with batteries)
Materials : ABS
Display : 2x4½ digits plus symbols
Visible area: 52x42mm 

Operating conditions
Operating temperature : -5…50°C
Storage temperature : -25…65°C
Working relative humidity : 0…90%RH without condensation
Protection degree : IP67

Power supply
Batteries : 3 1.5V type AA batteries
Autonomy : (*) 200 hours with 1800mAh alkaline batteries
Power absorbed with instrument off : < 20μA

Measuring unit °C - °F - m/s - km/h - ft/min - mph - knot - l/sm3 /min - m3 /h - ft3 /s - ft3 /min

Connections
Input module for the probes : 8-pole male DIN45326 connector

Measurement of temperature by Instrument
Pt100 measurement range : -200…+650°C
Pt1000 measurement range : -200…+650°C
Resolution : 0.1°C
Accuracy : ±0.1°C
Drift after : 1 year 0.1°C/year