Dwyer IR3 - Manual

DWYER INSTRUMENTS, INC.
Phone: 219/879-8000 www.dwyer-inst.com
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46360, U.S.A. Fax: 219/872-9057 e-mail: [email protected]
The Series IR3 Infrared Thermometer utilizes infrared technology for
precise, non-contact temperature measurement. Models feature a 12:1
distance to target ratio and single point laser sighting for accurate
temperature measurements. The IR3 offers an adjustable emissivity,
backlit display, selectable temperature units, high/low alarms, minimum,
maximum, differential and average functions.
Series IR3 Infrared Thermometer
12:1 D:S Laser Sighting
Bulletin T-10-IR3
SPECIFICATIONS
Measurement Range: -76 to 932°F (-60 to 500°C).
Accuracy: 2% of reading or 4°F (2°C) whichever is greater.
Emissivity: 0.95 default - adjustable 0.1 + 1.00.
Distance to Target: 12:1.
Resolution: 0.1°F/0.1°C.
Response Time: 1 s.
Operating Range: 32 to 122°F (0 to 50°C).
Average Battery Life: Typical 180 hours, (2) AAA batteries included.
Weight: 3.61 oz (179 g).
Dimensions: 6.90 x 1.54 x 2.83 in (175.2 x 39.0 x 71.9 mm).
1-35/64
(39.29)
5-7/8
(149.23)
6-15/16
(176.21)
OPERATING INSTRUCTIONS
Simply aim thermometer at the target and press the “MEAS” key to
display the surface temperature.
Press “DOWN” key to switch between °F and °C.
Hold down the “MEAS” key and “DOWN” key for laser.
For Continuous Measurement
Press “UP” key to enter Lock Mode. The lock mode is particularly useful
for the continuous monitoring of temperatures for up to 60 minutes.
EMISSIVITY: Press “Emissivity” key for setting the emissivity, then press
“UP” key or “DOWN” key to set the emissivity, then press “MODE” key to
confirm it. The emissivity can be changed from 0.10 (10E) to 1 (100E).