ST61 infrared thermometer and ST81 infrared thermometer 
 ST61 infrared thermometer RAYTEKST60XBAP infrared thermometer ideal alternative and RAYTEKST80 infrared thermometer ideal alternative products ST61 infrared thermometer and ST81 infrared thermometer, the following ST61 infrared thermometer and ST81 infrared thermometer parameters indicators: 
 Contact: Mr Chow 13,144,813,660 Tel :0755-36,890,859: 443 813 032. 
 Shenzhen City, Miriam Instrument Co., Ltd. United States Agency for Fluke and the United States Raytek infrared thermometer ST61 and ST81 infrared thermometer and FLUKE773, FLUKE772, FLUKE771 mA level process clamp meter and the German E + H flow meter E + H temperature meter, the E + H Level, E + H analytical instruments E + H pressure instruments, such as industrial instrumentation, Contact: Mr Chow 13,144,813,660. Tel :0755-36,890,859: 443 813 032. 
 Characteristic the RAYTEK infrared thermometer ST61 infrared thermometer the RAYTEK infrared thermometer ST81 infrared thermometer 
 Infrared temperature range of -40 ° C to 650 ° C 
 (-40 ° F to 1200 ° F) -40 ° C to 800 ° C 
 (-40 ° F to 1470 ° F). 
 0 ° C, accuracy: ± 1% or ± 1.0 ° C, whichever is greater 
 32 ° F: ± 1% or ± 2 ° F, whichever is greater 
 Repeatability of reading ± 0.5% or ± 0.5 ° C (1 ° F), whichever is greater 
 Display resolution of 0.1 ° C / 0.1 ° F 
 Spectral response from 8 to 14 μm 
 Response time (95%) <500 ms 
 K-type thermocouple input temperature range -270 ° C to 1372 ° C (-454 ° F to 2501 ° F) 
 Accuracy of K-type thermocouple input -270 ° C to -40 ° C: ± (1 ° C + 0.2 ° / 1 ° C) 
 (-454 ° F to -40 ° F: ± (2 ° F + 0.2 ° / 1 ° F)) 
 -40 ° C to 1372 ° C: ± 1% or 1 ° C 
 (-40 ° F to 2501 ° F: ± 1% or 2 ° F), whichever is greater 
 K-type thermocouple resolution of 0.1 ° C/0.1 ° F 
 D: S (distance and spot size 
 Ratio) (90% energy) 30:1 50:1 
 Laser targeting a single laser output <1 mW, Class II, wavelength 
 630 - 670 nm 
 Minimum spot diameter of 19 mm 
 Emission rate of 0.10 to 1.00 digitally adjustable (step 0.01) or built-in common materials table 
 Data Storage 20:00 99 
 Communication without USB2.0 
 Work above sea level altitude of 3000 m 
 Storage altitude an average elevation of 12 000 m 
 Relative humidity of 10% to 90% RH non-condensing temperature is less than 30 ° C (86 ° F) 
 Operating temperature 0 ° C to 50 ° C (32 ° F to 122 ° F) 
 Storage temperature -20 ° C to 60 ° C (-4 ° F to 140 ° F) 
 Vibration of 2.5 G, the IEC 68-2-6 
 Weight of .322 kg (0.7099 lb) 
 Dimensions 17.69 cm (6.965 in.) high x 16.36 cm (6.441in) long x 5.18 cm (2.039 in.) wide 
 Power 2 AA / LR6 batteries 2 AA / LR6 batteries or USB connection (when used in conjunction with the PC) 
 Do not use the laser and backlight, battery life using the laser and backlight when 12 hours; 
 100 hours, 100% duty factor (the thermometer continued to open) state 
 CE certification, EN61326-1 EMC (electromagnetic compatibility), B-class, the standard A 
 EN61010-1 
 EN60825-1 safety standards 


 Characteristics of K-type thermocouple probe (bead) 
 Measuring range of -40 ° C to 260 ° C (-40 ° F to 500 ° F) 
 Accuracy of ± 1.1 ° C (± 2.0 ° F), from 0 ° C to 260 ° C (32 ° F to 500 ° F). 
 At -40 ° C to 0 ° C (-40 ° F to 32 ° F), the typical value of 1.1 ° C. 
 (2.0 ° F) or less 
 Cable length of 1 m (40 in.) long K-type thermocouple cable with a standard miniature thermocouple connector and bead-shaped ends 

 Infrared thermometer ST61 and ST81 infrared thermometer can completely replace the RAYTEK ST60 infrared thermometer and the United States Raytek ST80 infrared thermometer, and FLUKE66, FLUKE68 
 Shenzhen City, Miriam Instrument Co., Ltd. professional agent Fluke Raytek infrared thermometer ST61 and ST81 and FLUKE773, FLUKE772, FLUKE771 mA level process clamp meter and the German E + H flow meter, E + H temperature meter, the E + H Level of E + H analytical instruments E + H pressure instruments, such as industrial instrumentation, Contact: Mr Chow 13,144,813,660 Tel :0755-36,890,859 QQ: 443 813 032