Hygrometer PCE-DPM 3

Order no.: PCE-DPM 3

GTIN (EAN): 4250348719812

Accessory

ISO Calibration Certificate for Temperature and Humidity

159,90 €

Description

Hygrometer PCE-DPM 3
Sintered cap to protect against moisture and dust / Data can be read out via any computer / Data memory for approx. 50,000 measurement data / CSV format / Battery can be recharged via micro-USB / Easy operation

The hygrometer is a mobile testing device for monitoring the quality of compressed air on stationary and mobile compressed air generators. This hygrometer measures the temperature, the relative humidity, H2O and calculates the current dew point up to an ambient pressure of 20 bar. Thanks to the sintered cap, the hygrometer in the pressure lines is protected from dirt, moisture and high flow speeds. This increases the service life of the hygrometer's sensors.

The data memory of the hygrometer enables the course of the measurement parameters to be recorded in a pressure line. The data recorded by the hygrometer is permanently stored in the internal memory. The memory can be read out directly on the hygrometer. The hygrometer can also be connected to an operating system independent computer via the micro USB interface. This is made possible because the hygrometer is recognized as a mass data storage device. The data saved by the pressure dew point measuring device are saved in CSV format. The stored measurement data can thus be evaluated using any spreadsheet program.

Highlights

- Data storage with CSV data export

- Dew point, H2O, temperature, humidity measurement

- For inline measurement of pressure pipes

- Battery operation for mobile use

- With G1 / 2 "connection thread

- Sensors protected with sintered filters

Specification

H₂O
Measuring range	40 ... 20000 ppm
Resolution	1 ppm
Accuracy	±(7.3 ppm +8.3%) @ 20°C

Dew point
Measuring range	-50 ... -40 °C
Resolution	0,01 °C
Accuracy	±2.5°C @ ambient temperature from 16 ... 25°C

Dew point
Measuring range	-40 ... +20 °C
Resolution	0,01 °C
Accuracy	±2°C @ ambient temperature from 16 ... 25°C

Relative humidity
Measuring range	0 ... 5
Resolution	0,01
Accuracy	±(0.025 % +17.5% v.Mw) @ 20°C

Relative humidity
Measuring range	5 ... 15
Resolution	0,01
Accuracy	±(1% +5 % v.Mw.) @ 20°C

Relative humidity
Measuring range	15 ... 100
Resolution	0,01
Accuracy	±(2% +3% v.Mw.) @ 20°C

Temperature
Measuring range	-10 ... +50 °C
Resolution	0,01 °C
Accuracy	±0.3°C @ 20°C

Temperature
Measuring range	14 ... 140 °F
Resolution	0,01 °F
Accuracy	±0.54°F

General technical data
Cable length	1,5 m
Display type	LCD
Display size	2,3 in
Storage medium	Internal memory
Storage capacity	50000 Values
Storage interval from	10 s
Storage interval to	20 min.
Interface	Micro-USB
Response time Additional information	Response time at: 0.2 m/s, 1 bar, 20°C, 63% r.h. [90%]: 0 ... 40°C: 20 s [120 s] -40 ... 0°C: 10 s [20 s]
Automatic power-off from...to	10 ... 30 min.
Dimensions	Thread: G1/2 inch Thread length: 1.2 cm Probes: Length: 5.2 cm / Width: 1.2 cm
file format	CSV
Menu language	English, Chinese, English (GB)
Protection class (device)	IP20
Power supply	Primary: 100 ... 240V AC / 0.25 A Secondary: 5V DC, 1 A
Connector type	Device-europlug
(Rechargeable) battery	1 x 3,7 V internal , Lithium-ion battery
Capacity	3000 mAh
Operating conditions	0 ... 40 °C , 0 ... 80 (non-condensing)% RH
Storage conditions	-10 ... 60 °C , 0 ... 80 (non-condensing)% RH
Dimensions ( L x W x H )	190 x 75 x 38 mm
Weight	320 g