Vaisala HUMICAP® Humidity and Temperature Transmitter Series HMT360

  • Five interchangeable probe models for a variety of applications:
    • HMT361 for wall mounting
    • HMT363 for duct mounting and tight spaces
    • HMT364 for high pressures up to 100 bar and vacuum conditions
    • HMT365 for high temperatures
    • HMT367 for high humidities
    • HMT368 for pressurized pipelines up to 40 bar
  • Intrinsically safe - the whole transmitter can be installed into the explosive area
  • Complies with classifications from VTT (CENELEC, Europe), FM (USA), CSA (Canada), TIIS (Japan), Russia (STV) and PCEC (China), VTT (IECEx)
  • The interchangeable probe module contains all calibration coefficients, so a calibrated probe can be switched in the field without the need to input any data manually
 

Relative humidity measurement

 

Measurement range
Accuracy at +20 °C (68 °F)


Sensor
     general use
    

     applications with a
     demanding chemical
     environment

0 ... 100 % RH

± 1.0 % RH (0 ... 90 % RH)
± 1.7 % RH (90 ... 100 % RH)

Vaisala HUMICAP® 180
Vaisala HUMICAP® 180R

Vaisala HUMICAP® 180L2

Temperature measurement

 

Measurement range
     HMT361
     HMT363
     HMT364/365/367/368
Typical accuracy of electronics at +20 °C (68 °F)
Sensor


-40 ... +60 °C (-40 ... +140 °F)
-40 ... +120 °C (-40 ... +248 °F)
-40 ... +180 °C (-40 ... +356 °F)

± 0.2 °C (± 0.36 °F)
Pt 1000 RTD 1/3 Class B IEC 751

Other optional variables available

 

Dewpoint temperature, mixing ratio, absolute humidity, wet bulb temperature.

Operating environment

 

Temperature
     for electronics
     with display
     storage


-40 ...+ 60 °C (-40 ... +140 °F)
-20 ...+ 60 °C (-4 ... +140 °F)
-40 ...+ 70 °C (-40 ... +158 °F)

Inputs and outputs

 

Operating voltage
     with serial port (service
     mode)
Analog outputs

Digital outputs

12 ... 28 V

15 ... 28 V
two-wire 4 ... 20 mA, one standard, one optional

RS-232C serial output for service use

Mechanics

 

Weight (housing)
Material (housing)
Housing classification

950 g
G-AlSi 10 Mg (DIN 1725)
IP66 (NEMA 4X)

Options and accessories

 

Additional analog output
Duct mounting installation kit
(for HMP363/367)
Installation flange
(for HMP365)
Ball valve set (for HMP368)
Serial interface cable for PC
Protection cover
Galvanic isolator
Zener barrier (USA & Canada)

4 ... 20 mA

210697

210696
BALLVALVE-1
25905ZZ
214101 (for use in the presence of combustible dust)
212483
210664

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

 

Brochures

Order Forms

User Guides

Wiring Diagrams

Vaisala News articles

 

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.
-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.

 

HMT360 Humidity and Temperature Transmitter Series

Chat with us 

Calculate and convert 

Several humidity parameters from one value.

Go to Humidity Calculator

Compare and find the right product 

Go to Product Advisor

Knowledge NewsLetters 

Subscribe here

Humidity training 

Read more