Page 1
OPERATING MANUAL NON-CONTACT INFRARED THERMOMETER DIT-130 Version 1.5...
Page 2
Main features of the DIT-130 device are the following: • Precise non-contact temperature measurement. • Type K temperature Measurement. • Modern housing design. • Built-in laser pointer. • Automatic Data Hold. • Automatic Power Off. • ° C/° F switch.
1 Introduction Thank you for purchase of the IR Thermometer. This is capable of non-contact (infrared) temperature measurements at the touch of a button. The built-in laser pointer increases target accuracy while the backlight LCD and handy push-buttons combine for convenient, ergonomic operation.
2 Safety In order to guarantee proper operation and correctness of the obtained results it is necessary to observe the following recom- mendations: • Use extreme caution when the laser beam is turned on. • Do not let the beam enter your eye, another person’s eye or the eye of an animal.
Indicator Data hold ① Measuring indication ② Emissivity symbol and value ③ ° C/° F symbol ④ Auto obtain Emissivity ⑤ lock and laser” on” symbols ⑥ High alarm and low alarm symbol ⑦ Temperature values for the MAX, MIN, DIF, AVG HAL, LAL. ⑧...
MODE ① Up button (for EMS,HAL,LAL) ② MODE button (for cycling through the mode loop) ③ Down button (for EMS,HAL,LAL) ④ Laser/Backlight on/off button MODE Button Function...
Page 9
infrared thermometer measures Maximum (MAX), Minimum (MIN), Differential (DIF), and Average (AVG) Temp. Each time you take a reading. This data is stored and can be recalled with the MODE button until measurement is taken. When the trigger is pulled again, the unit will begin measuring in the last mode selected.
4 Distance & Spot Size As the distance (D) from the object increases, the spot size (S) of the area measured by the unit becomes larger. The relationship between distance and spot size for each unit is listed below. The focal point for each unit is 914mm (36”).
To lock the unit on for continuous measurement, slide the middle switch LOCK ON/OFF right. If the trigger is pulled while the unit is locked on, the laser and backlight will be turned on if they have been activated. When the unit is locked on, the backlight and laser will remain on unless it is turned off using the Laser/Backlight button on the keypad.
Page 12
Distance & Spot Size As the distance (D) from the object increases, the spot size (S) of the area measured by the unit becomes larger. See: Fig: 1. Locating a hot Spot To find a hot spot aim the thermometer outside the area of interest, then scan across with an up and down motion until you locate hot spot.
Page 13
Emissivity is a term used to describe the energy-emitting characteristics of materials. Most (90% of typical applications) organic materials and painted or oxidized surfaces have an emissivity of 0,95 (pre-set in the unit). Inaccurate readings will result from measuring shiny or polished metal surfaces.
7 Measurement operation • Hold the meter by its Handle Grip and point it toward the surface to be measured. • Pull and hold the Trigger to turn the meter on and begin testing. The display will light if the battery is good. Replace the battery if the display does not light.
environment temperature. Normally, 100° C is suitabl e for obtaining a higher accuracy emissivity. After obtaining the emissivity, if the difference between IR value (in the middle of LCD) and TK value (at the lower side of LCD) is too big, the obtained emissivity will be incorrect. It’s necessary to obtain a new emissivity.
Recalling Data To recall stored data after the unit shuts off, press the MODE button until LOG appears in the lower left corner. A LOG location number will be shown below LOG, and the stored temperature for that location will be display. To move to another LOG location, press the UP and DOWN keys.
Attention: When making measurements with a battery's mnemonic on, must take into account additional indefinite measurement uncertainty or unstable working of the meter. ② Open battery cover, then take out the battery from instrument and replace with a new 9-Volt battery and place the battery cover back.
13 Technical data • The „m.v.” means the measured value of standard. Type K temperature range Temperature Resolution Basic accuracy range -50,0…999,9℃ 0,1℃ ±(1,5% m.v. + 3℃) -58,0…999,9℉ 0,1℉ ±(1,5% m.v. + 5℉) 1000…1370℃ 1℃ ±(1,5% m.v. + 2℃) 1000…2498℉ 1℉...
When accuracy is critical, make sure the target is at least twice as large as the spot size. 14 Standard equipment The standard set provided by the manufacturer includes the following components: • The DIT-130 meter, • 9V battery, • Operating manual, •...
SONEL S. A. ul. Wokulskiego 11 58-100 Świdnica Tel: +48 74 858 38 60 Fax: +48 74 858 38 09 E-mail: export@sonel.pl Web page: www.sonel.pl Note: Service repairs must realised solely manufacturer. Made in China for SONEL S.A.
Need help?
Do you have a question about the DIT-130 and is the answer not in the manual?
Questions and answers