Martindale IR90 Combined IR / K-Type

Description

The Martindale IR90 combines an infrared thermometer and a contact thermometer in one. The infrared thermometer features a laser marker, to enable more accurate spot measurements, and the clear LCD display will show temperature readings in both °C & °F.

A limit function allows you to set an upper and lower temperature threshold, sounding an alarm if the limits are exceeded. An optional “auto power off” feature also conserves battery life. Emissivity values can also be adjusted to compensate for measurement of different surfaces.

The contact thermometer uses a K-Type thermocouple, and can be used with any K-Type probe.

Each IR90 is supplied with battery, bead type probe and instruction manual.

Specifications

IR Range	-20°C to 550°C/-4°F to 1022°F
IR Resolution	0.5°C/1°C (AUTO), 1°F
IR Accuracy	± 2% of rdg or ± 3°C/6°F, whichever is greater
Response time	1 second
Emissivity	0.10 to 1.00 by steps of 0.01
K-type Range	-200°C to 1372°C, -328°F to 1999°F
K-Type Accuracy	± (0.1%r dg + 1°C) at -50°C to 1372°C ± (0.1%rdg + 2°C) at -50°C to -200°C ± (0.1%rdg + 2°F) at -58°F to 1999°F ± (0.1%rdg + 4°F) at -58°F to -328°F
Supply	9 volt battery (PP3, NEDA 1604, IEC 6F22) (included)
Weight	195g approx
Dimensions	170 x 65.5 x 35mm

Accessories

Martindale TT1KF Bead Type Probe
- K-type connection
- Fibreglass insulated
- Wide temperature range -75°C to +350°C
Martindale TT1P Bead Type Probe
- K-Type connection
- Wide Temperature range
- PTFE insulated
- Flexible general purpose probe
- -75°C to +250°C temperature range
Martindale TT4K High Temperature Probe
- -50°C to +1100°C temperature range
- K-Type connection
- Wide temperature range
- 130mm Long reach
- TT8K Surface Probe
Martindale TT5K Air Probe
- Air probe
- K-type connection
- -50°C to +250°C range
Martindale TT6K Penetration Probe
- General purpose
- Wide temperature range -50°C to +250°C
- K-Type connection
Martindale TT8K Surface Probe
- Surface probe
- Spring loaded tip
- K type thermocouple
- -50°C to +600°C temperature range
Martindale TT9K Needle Probe
- Needle probe
- General purpose
- K type thermocouple
- Wide temperature range -50°C to +250°C
Martindale TT10K Pipe Clamp
- K-Type Thermocouple
- -50°C to 100°C range
- Flexible lead
- Pipe clamp probe
- Suitable boiler flow & return temperatures
Martindale TT12K Velcro Probe
- Velcro probe
- Suitable for large pipes
- K-type connection
- -50°C to +100°C range
Martindale TT14K Oven Probe
- Oven probe
- K-type connection
- Wide range -50°C to +250°C
- Metal handle