Oakton 35629-00, Instruction Manual

Specifications

Temperature range

35629-00

-32 to 400°C  (-25 to 750°F)

35629-10

-32 to 545°C (-25 to 950°F)

D : S

12 : 1 (35629-10 has 90% encircled energy at the 

focal point)

Display Resolution

0.2°C (0.5°F)

Accuracy 

For targets:

(assumes ambient 

Above 23°C (73°F): ±1% of reading or ±1°C (± 2°F),

operating temperature

whichever is greater

of 23-25°C[73-77°F])

-18 to 23°C (0 to 73°F): ± 2°C (± 3°F)

@ calibration geometry*

-26 to -18°C (-15 to 0°F): ± 2.5°C (± 4°F)
-32 to -26°C (-25 to -15°F): ± 3°C (± 5°F)

Repeatability

± 1°C (± 2°F), or ± 0.5% of reading, whichever is greater

Response time

500 mSec

Spectral response

8–14 µm

Emissivity

pre-set 0.95

Ambient operating range 

0 to 50°C (32 to 120°F)

Laser Max

Laser turns off above 40°C (104°F) ambient temperature

Relative humidity

10–95% RH noncondensing, at 30 to 50°C (86 to 122°F)

Storage temperature

-20 to 60°C (-13 to 158°F) without battery

Weight / Dimensions

320g (11oz); 200 x 160 x 55 mm (8 X 6 X 2 in)

Power

9V Alkaline or NiCd battery         

Typical Battery life 

10 hours with laser and backlight on

(Alkaline)

40 hours with laser and backlight off

Tripod Mount

1/4” 20 UNC threading

*Unit calibrator is 279.4mm (11 in.) from the 140mm (5.5 in.) 0.95 emissivity backbody.