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HP22-DP Portable Temperature & Humidity Dew Point Meter

Product description:
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Summary

HP22-DP handheld Meter using AirChip3000 technology, it is perfect instrument of temperature and humidity, dew point. The utility model has the advantages of high precision, and many practical functions, it is very easy to use.

HP22-DP has friendly interface of HW4 software and buttons. Supports all HC2 series probes, wide range, easy to configure, easy to use, easy to maintain and easy to calibrate.

HP22-DP can connect with all ROTRONIC HC2 probe. HP22-DP can measure relative humidity, temperature and dew point,it can show all the humidity value, with the trend indicator and the function of the measurement data.

Application

It is widely used in power plants, metallurgy, scientific research, health quarantine, grain storage, medical equipment, environmental testing, calibration, paper and textile production process and so on...it is especially suitable for testing acid and alkali gases, it can measure hydrogen, SF6, carbon dioxide, methane, carbon monoxide and oxygen.

In the process of production and application of dry air, humidity and condensation are the most important parameters

Advantage

1.Compatible with all ROTRONIC HC2 probe

2.Multiple probe interchangeability are available, suitable for different

occasions of humidity measurement

3. Handheld range: -10…60℃/0…100%RH

4. High accuracy:±0.8%RH，±0.1℃，±2℃DP(at-40℃Td）

5. Display temperature,humidity, dew point and all parameters about humidity.

6. Three point calibration at 23 degrees (10, 35, 80%RH)

7. Button key calibration probe 1 or more points of temperature and humidity

calibration

8. Communication interface (UART)

9. Battery power supply 9V, no backlight power consumption 4mA

10.Conforms to FDA 21 CFR Part 11 and GAMP

Technical data

Working range	Humidity: 0… 100% rh
Working range	Temperature: -10…60℃
Probe	HC2-DP Dew Point probe
Measuring range（Interchangeable probe）	Humidity：0… 100%rh，
	Temperature： -40… 85 ° C， -100… 200 ° C，（optional）
	Dew ponit range：-60°C---+60°C；Extending -80°C---+20°C
Accucary	± 0.8%rh / ± 0.1 ℃±2℃DP(at-40℃Td）（Temperature 23 °C，Humidity10, 35, 80 %rh三点）
Stablity	<1 %rh /year
Password Protection	Support
Response time	< 15 secs
Initialization time	< 2 secs
Power	9V, consume 4mA，support chargable
Test interval	1 sec
Calibration	Press button
Wind speed	20 m/s
Humidity calculation value	All parameters
Display	Graphics display, backlight, display custom content
Trend indicator	Support
Save data	2000 pieces
Compatable software	ROTRONIC HW4
Statistical function	Mini/Max/Average
Probe adjustment(software)	One or multi-points
Humidity parameter calculation	Dew point/frost point
Users information	HW4 managment
Interface	Mini USB (UART)
Instruemtn protection	Yes
Sensor diagnosis	Setting
Data storage	2000 groups
Max cable length	10m
Probe material	Stainless steel
Probe filter	Polyethylene filter
Shell material	ABS
Handheld meter/probe size	268 x 72 x 30 mm / 18x 200 mm
Weight	210 g
FDA/GAMP	FDA CFR21 part 11 & GAMP
Item no.	HP22-DP