Testo 835-T1 - Infrared Thermometer [Delivery: 3-5 days]: 马来西亚的首选 Muser Apac Sdn Bhd

详情

testo 835-T1 - Infrared Thermometer

Reliable IR measurement up to 600 °C
IR measurements from a safe distance
Memory for up to 200 readings; easy analysis with free-to-download software
4-point-laser and 50:1 optics for precise measurements over greater distances

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

Product Description

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.

Delivery Scope

testo 835-T1 high temperature infrared thermometer, 4-point laser marking, measuring data administration, PC software, batteries, calibration certificate.

Technical Data

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) ±1.5 °C (-20.0 to -0.1 °C) ±1.0 °C (0.0 to +99.9 °C) ±1 % of mv (Remaining Range)
Infrared resolution	0.1 °C

General technical data
Dimensions	193 x 166 x 63 mm
Operating temperature	-20 to +50 °C
Housing	ABS + PC
Emissivity table	20 values
Laser spot	on / off
Standards	EN 61326-1:2006
Warranty	2 years
Alarmsignal	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
Weight	514 g

*disabled for continuous measurement and USB connection

Applications

Checking the function of underfloor heating

Temperature measurement of underfloor heating when it is installed or when maintenance or servicing is being carried out. Ensuring the underfloor heating is functioning properly by measuring the temperature at various points on it.

Advantages of the testo 835-T1:

Fast, easy (non-contact) checking of underfloor heating
Fast saving and documentation of data for later report writing
Clear marking of the measuring range by 4-point laser

Checking switch cabinets, fuses and fitted cables

Temperature measurement of electrical installations when they are installed or when maintenance or servicing is being carried out. Ensuring the electrical components are functioning properly by measuring the temperature at various points on them.

Advantages of the testo 835-T1:

Fast, easy, non-contact checking of electrical components
Fast saving and documentation of data for later report writing
Clear marking of the measuring range by 4-point laser

Checking ventilation components

The testo 835-T1 is ideally suited for measuring the temperature of ventilation components, for instance at duct outlets and on ventilation ducts. Assessing the ventilation duct's insulation and ensuring the ventilation system is functioning properly by temperature measurement.

Advantages of the testo 835-T1:

Measuring of ducts and outlets at a great distance
Easy scanning of ducts
Fast saving of measuring values in the instrument
Comparison with previous measuring values to identify any changes

Surface temperature measurement on bearings and gear mechanisms

Non-contact surface temperature measurement on industrial production machines for preventive maintenance. Especially measurement of bearings and gear mechanisms to prevent superheating. Preventing production downtime due to machines failing as a result of superheating.

Advantages of the testo 835-T1:

Fast and precise measurement from a safe and long distance
Clear marking of the measuring range by 4-point laser
Possibility of monitoring and logging the temperature profile by long-term measurement (only in combination with EasyClimate PC software, a free download via testo.de)

Surface temperature measurement for quality control

Product quality assurance for various industrially manufactured products: e.g. in the production process to determine whether the required temperature has been reached for further processing of the product, or when cooling products.

Advantages of the testo 835-T1:

Fast and precise measurement from a safe and long distance
Integrated emission level table and automatic determination of the emission level enable a rapid selection of the right emission level for various surfaces
Clear marking of the measuring range by 4-point laser
Possibility of monitoring and logging the temperature profile by long-term measurement (only in combination with EasyClimate PC software, a free download via testo.de)

Measurement of heat distribution in radiators

The testo 835-T1 is ideally suited for measuring the temperature of radiators when they are installed or when maintenance or servicing is being carried out. Ensuring the radiator is functioning properly by measuring the temperature at various points on it.

Advantages of the testo 835-T1:

Fast, easy, non-contact checking of radiators
Fast saving and documentation of data for later report writing
Clear marking of the measuring range by 4-point laser

Downloads

Product Brochures
Product brochure testo 835  (PDF, 1.108 KB)

Manuals
Instruction manual testo 835  (application/pdf, 2.024 KB)
Instruction Manual - PC-Software - Testo EasyClimate  (PDF, 3.1 MB)
Short manual testo 835  (PDF, 849.9 kB)

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