ATP Instrumentation IR-90 User Manual

IR-90 User's Manual
IR and Contact Infrared Thermometer

1. Introduction

This unit can provide fast, easy and accurate temperature readings.
It is a 2 in 1 thermometer with both non-contact infrared and foldable
contact penetration probe; it is mainly used for measuring temperature of
food and liquid.

2. Features

◆Fast and precise non-contact infrared and contact measurement
◆Max/Min/Hold function
◆Non-contact continuous measuring
◆Adjustable emissivity: 0.1～1.0
◆Resolution:0.1℃(0.1℉)
◆Auto data hold function
◆Auto power off
2 IN 1

3. Specifications

IR
-35～330°C/-31～626°F
Range
Probe -20～260°C/-4～500°F
-35～0°C/-31～32°F:±4°C/7.2°F
IR
Above 0°C/32°F:±2% of reading±2°C/3.6°F
Accuracy
Probe -20~260°C/-4~500°F:±1% of reading±1.5°C/3.6°F
﹤250 ms
Response IR
﹤10s
Time Probe
Optical Resolution 4:1
Emissivity Adjustable: 0.1～1.0
Resolution 0.1℃(0.1℉)
Spectral Response 8～14um
Auto display, "-" indicates negative,
Polarity Display
positive has no sign.
Over-range
LO
Indication
Automatic Power Off After 3 minutes inactivity
0°C to 50°C / 32°F to 122°F
Operating Temp.
Storage Temp. -20°C to 60°C / -4°F to 140°F
Relative Humidity Operating:：10 to 95%RH Storage:：＜80% RH
Power Supply CR2032 1×3.0V
Weight 70g
Ø3.5×108mm
Probe Size
Dimensions(L*W*H) 151×41×20mm
Measurement Note： If the meter is being used in an ambient temperature environment with
wide temperature change, please leave the meter for 30 minutes to adjust to the
environment before taking measurements.
HI