产品资料

The practical infrared thermometer testo 835-T1 offers maximum safety and precision when measuring the temperature of smaller objects from a medium distance.

详情：
Get started in the field of intelligent infrared measuring technology. The practical infrared thermometer testo 835-T1 offers maximum safety and precision when measuring the temperature of smaller objects from a medium distance, e.g. monitoring wall temperature, troubleshooting in heating and air conditioning systems, or the quality control of industrially manufactured products.
 

• The 4-point laser clearly indicates the measuring area and prevents incorrect measurements
• The 50:1 optics allow you to carry out measurements from a long distance and still obtain excellent results (distance 5 m = 10 cm measuring spot)
• The integrated degree of emission table enables you to select the correct degree of emission of the measured surface
• The backlit display allows you to use your infrared thermometer in all lighting conditions
   

The testo 835-T1 also allows you to carry out contact temperature measurements. The thermometer is equipped with a connecting point for a wide range of optional temperature sensors. The temperature sensor can also be used to automatically measure the degree of emission of a particular surface. This makes it easier to carry out subsequent infrared measurements.

There is also a wide range of optional accessories - including a tripod and a robust carry case – that allow you to customize your testo 835-T1 infrared thermometer to suit your needs.
 

For easy analysis and easy use

The testo 835-T1 comes with an easy-to-follow menu, self-explanatory icons and a user-friendly joystick. Your infrared thermometer can be used to create different measuring sites or save up to 200 readings while additional features including min/max values, adjustable thresholds and visual and acoustic alarms which are triggered when thresholds have been exceeded make work more efficient and life easier. The free-to-download “EasyClimate” software provides you with a quick and convenient means of analyzing your measuring data.testo 835-T1 high temperature infrared thermometer, 4-point laser marking, measuring data administration, PC software, batteries, calibration protocol.
技术数据：

Temperature - TC Type K (NiCr-Ni)

Measuring range	-50 to +600 °C
Accuracy	±(0.5 °C + 0.5 % of mv)
Resolution	0.1 °C

Temperature - Infrared

Measuring range	-30 to +600 °C
Accuracy	±2.5 °C (-30.0 to -20.1 °C) ±1.0 °C (0.0 to +99.9 °C) ±1 % of mv (Remaining Range) ±1.5 °C (-20.0 to -0.1 °C)
Infrared resolution	0.1 °C

General technical data

Weight	514 g
Dimensions	193 x 166 x 63 mm
Operating temperature	-20 to +50 °C
Product-/housing material	ABS + PC
Emissivity table	20 values
Laser spot	on / off
Standards	EN 61326-1:2006
Alarm function	audible; Optical
Auto-off backlight	30 s*
Auto-off instrument	120 s*
Battery type	3 batteries type AA (or USB operating with PC-Software)
Battery life	25 h (typical 25°C without laser and backlight) 10 h (typical 25°C without backlight)
Display type	Dot Matrix
Memory	200 measuring values
Storage temperature	-30 to +50 °C
*disabled for continuous measurement and USB connection

Temperature - TC Type K (NiCr-Ni)

Measuring range	-50 to +600 °C
Accuracy	±(0.5 °C + 0.5 % of mv)
Resolution	0.1 °C

Temperature - Infrared

Measuring range	-30 to +600 °C
Accuracy	±2.5 °C (-30.0 to -20.1 °C) ±1.0 °C (0.0 to +99.9 °C) ±1 % of mv (Remaining Range) ±1.5 °C (-20.0 to -0.1 °C)
Infrared resolution	0.1 °C

General technical data

Weight	514 g
Dimensions	193 x 166 x 63 mm
Operating temperature	-20 to +50 °C
Product-/housing material	ABS + PC
Emissivity table	20 values
Laser spot	on / off
Standards	EN 61326-1:2006
Alarm function	audible; Optical
Auto-off backlight	30 s*
Auto-off instrument	120 s*
Battery type	3 batteries type AA (or USB operating with PC-Software)
Battery life	25 h (typical 25°C without laser and backlight) 10 h (typical 25°C without backlight)
Display type	Dot Matrix
Memory	200 measuring values
Storage temperature	-30 to +50 °C
*disabled for continuous measurement and USB connection

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