Select the thermometer around the way you work. The Anritsu HR series includes instruments for straightforward temperature checks, enhanced measurement functions, LED indication and stored readings.

These Japanese-made contact thermometers use a separate temperature probe. The correct combination depends on the measurement surface or material, temperature range, connector and functions required.

Anritsu HR series handheld digital thermometers
Anritsu HR thermometer range overview

Compare the HR Thermometer Models

Model familyASP connectorANP connectorMain distinction
Basic HR-1100 HR-1150 Routine measurement with hold and automatic power-off.
Standard HR-1200 HR-1250 Resolution selection, peak/valley hold and backlight.
High-function HR-1300 HR-1350 Additional alarm and calibration-setting functions.
LED display HR-1400 HR-1450 LED indication.
Memory HR-1500 HR-1550 Stored readings and selectable recording intervals.
Basic with °C/°F selection HR-1650 Basic operation with selectable temperature units.
Standard with °C/°F selection HR-1750 Unit selection, resolution selection and backlight.

Add the appropriate K or E suffix to identify the thermocouple input, for example HR-1250K or HR-1250E. The input type is fixed and cannot be switched between K and E.

Model Images

HR-1100 / HR-1150 — Basic Models

Anritsu HR-1150K basic handheld thermometer


HR-1200 / HR-1250 — Standard Models

Anritsu HR-1250K standard handheld thermometer


HR-1300 / HR-1350 — High-Function Models

Anritsu HR-1350K high-function digital thermometer


HR-1400 / HR-1450 — LED Display Models

Anritsu HR-1450K thermometer with LED display


HR-1500 / HR-1550 — Memory Models

Anritsu HR-1550K thermometer with memory recording


HR-1650 — Basic Model with Celsius and Fahrenheit

Anritsu HR-1650K thermometer with Celsius and Fahrenheit selection


HR-1750 — Standard Model with Celsius and Fahrenheit

Anritsu HR-1750K standard thermometer with Celsius and Fahrenheit selection

Measurement Range and Input Selection

SpecificationDetails
Measurement channels One
Type K instrument range -200 to 1370°C at 1°C resolution
Type E instrument range -200 to 800°C at 1°C resolution
Power Four AA alkaline batteries
Operating environment 0 to 50°C, 0 to 80% RH, non-condensing

The probe's rated range may be narrower than the thermometer's range. Select the probe and indicator as a complete measurement system.

Which Models Have Water Resistance?

Anritsu specifies IPX5-equivalent water resistance for HR-1100/1150, HR-1200/1250, HR-1400/1450, HR-1650 and HR-1750 models. This rating does not apply to the entire HR range.

For work near water, check the suitability of the probe and connection arrangement as well as the instrument. Follow the manufacturer's handling instructions; water resistance does not mean the instrument can be immersed.

Choose the Probe for the Measurement

The measurement task should determine the probe design. Before ordering, describe what you need to measure and how the sensor will reach it.

Measurement taskSelection details to provide
Stationary surfaces Surface shape, material, access and required temperature range.
Moving surfaces Movement type, speed, contact conditions and available access.
Liquids or semi-solid materials Material, immersion depth, probe dimensions and chemical compatibility.
Air or gas temperature Temperature range, airflow and required response time.

Browse our temperature probes to select a compatible probe for your measurement task.

Memory Recording and Existing Equipment

HR-1500 and HR-1550 models provide memory recording, including readings taken at selected intervals. If computer transfer is required, include the communication cable and software requirements in your enquiry.

When replacing an existing Anritsu thermometer, provide the complete instrument and probe model numbers. Check both the thermocouple type and connector before reusing a probe.

Anritsu HR series technical reference illustration
Anritsu HR series specification reference

Watch the HR Series Video


Request an Instrument and Probe Quotation

Send your preferred HR model, required quantity and delivery country. If you need help selecting the instrument and probe, include the measurement task, temperature range and any existing probe model number.

Specify whether you need memory recording, water resistance, Celsius/Fahrenheit selection or calibration documentation. Use the product enquiry options on this page to contact SL Measurement.



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