Vaisala HUMICAP® Hand-Held Humidity and Temperature Meter HM70

RH measurement range 0…100 % RH
Multilingual user interface
Shows measurement trends graphically
Proven Vaisala HUMICAP® Sensor technology
3 probes, temperature measurement ranges between -70 and +180 °C
Multiprobe operation; dewpoint and CO2 probes can also be connected
Displays various humidity parameters
Sensor preheat and chemical purge options for demanding conditions
Data can be logged, and transferred to a PC via MI70 Link software
Rugged and reliable - even in extreme conditions
NIST traceable (certificate included)

Technical Specifications
Product Documentation
Typical delivery times
Service & Calibrations

Relative humidity measurement
	Measurement range Accuracy at +20 °C (68 °F) Sensor	0 ... 100 % RH ± 1.0 % RH (0 ... 90 % RH) ± 1.7 % RH (90 ... 100 % RH) Vaisala HUMICAP® 180R
Temperature measurement
	Measurement range HMP75 HMP76 short time HMP77 Accuracy at +20 °C (+68 °F) Sensor	-20 ... +60 °C (-4 … +140 °F) -50 ... +120 °C (-58 … +248 °F) -50 ... +180 °C (-58 … +356 °F) -70 ... +180 °C (-94 … +356 °F) ± 0.2 °C (0.36 °F) Pt100 1EC751 1/3 class B
Operating environment
	Temperature (MI70 measurement indicator) Humidity	-10 ... +40 °C (+14 ... +104 °F) non-condensing
Inputs and outputs
	Power consumption Analog output Menu languages	Rechargeable NiMH battery pack with AC power or 4 x AA alkaline batteries, type IEC LR6 0 ... 1 VDC English, French, Spanish, German, Swedish, Finnish, Russian, Japanese, Chinese
Mechanics
	Weight Housing classification	400 g IP54

For complete specifications, please see the brochure or user guide in "Product Documentation".

Brochures

Order Forms

User Guides

HM70取扱説明書(776 KB)
HM70 User Guide in English(1497 KB)

Vaisala News articles

Interferometric Measurements(137 KB)
New Relative Humidity and Temperature Probes for MI70 Indicator(109 KB)
Meeting the Challenge of Outdoor Carbon Dioxide Measurements(246 KB)
Coping even with chemical interference(129 KB)

Typical delivery times

	USA	EUROPE	JAPAN, CHINA, ASIA
1 - 2 products	4 work days *	3 work days *	4 work days *
1 - 5 products	7 work days	7 work days	7 work days
6 or more products	21 work days	21 work days	21 work days

Note that the products are configured to your needs.

* Urgent delivery fee will be added.

Calibration services
		Calibrated quantities Traceability	relative humidity, temperature NIST
		Calibration services are available at Vaisala service centers for a fixed price. -Accredited calibrations (ISO17025) -Factory calibrations (ISO9001) Calibration price includes: -calibration and certificate before adjustment -adjustment to meet specifications -calibration and certificate after adjustment -replacement of wearing parts
Spare parts
	Common spare and wearing parts are available. For availability contact sales.
Repair
	Repair services are available at Vaisala service centers for a fixed price. Repair price includes: -repair work -required parts -calibration certificate -service report
Technical support
	Technical support for your installed units, contact helpdesk@vaisala.com.

HM70 Hand-Held Humidity and Temperature Meter