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Testo 835-T1 Infrared Thermometer

SKU: 0560 8351

Warranty

Testo - 2 Year Warranty

All of our brands are covered by an Australian warranty, so if you have any manufacturing faults, defects or issue, we have you covered.

Standard Limited Warranty for 24-months on mechanical or manufacturer defects. Please note, this does not include wearing of parts or accessories. Unless otherwise stated.

For a detailed overview of our warranty terms and procedures, please click here

Lifetime Support

Advanced Tools - Lifetime Support

From the moment you make a purchase with us, you become a valued member of the Advanced Tools family. Our dedicated support team is at your service, ready to assist with any inquiries, concerns, or issues you may encounter over the lifetime of your product. Whether you need help with setup, troubleshooting, updates, or simply want to understand your product better, we are here for you.

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  • The following products are not eligible for free shipping and incur a flat shipping rate of $42 (inc GST):
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International Shipping

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Testo 835-T1 Infrared Thermometer

The Testo 835-T1 Infrared Thermometer delivers maximum accuracy, safety, and range, making it the ideal tool for industrial, HVAC, and quality control applications.

With its high-performance 50:1 optics and 4-point laser targeting system, the 835-T1 enables precise surface temperature measurements — even on small objects or at long distances — while keeping you safely away from heat or moving parts.

Capable of measuring up to 600°C, it’s perfect for monitoring wall temperatures, heating and cooling systems, or industrial manufacturing processes. The built-in memory stores up to 200 readings, which can be analyzed via the free Testo PC software.

The backlit dot-matrix display, audible/visual alarms, and ergonomic gun-style design make operation simple and reliable in any environment. Designed for professionals who demand precision, the Testo 835-T1 combines performance, flexibility, and safety in one advanced infrared thermometer.

Testo 835-T1 Infrared Thermometer - Key Features

  • 50:1 optics for precise long-range temperature readings
  • 4-point laser targeting for accurate measurement zones
  • Measures up to 600°C safely from a distance
  • Memory for 200 readings with PC software compatibility
  • Visual and audible alarm for limit breaches
  • Adjustable emissivity with 20 pre-set values
  • Backlit dot-matrix display for easy visibility
  • Ergonomic design for single-hand operation
  • Optional Type K probe connection for contact readings

Testo 835-T1  Infrared Thermometer - Specifications

Category Details
Product No. 0560 8351
Temperature Range (Infrared) -30 to +600 °C
Accuracy (Infrared) ±1.0 °C (0 to +99.9 °C); ±1.5 °C (-20 to 0 °C); ±2.5 °C (-30 to -20.1 °C); ±1% of mv (remaining range)
Resolution (Infrared) 0.1 °C
Temperature Range (Type K) -50 to +600 °C
Accuracy (Type K) ±0.5 °C + 0.5% of mv
Resolution (Type K) 0.1 °C
Optics 50:1
Laser Targeting 4-point laser
Emissivity Adjustable (20 preset values)
Memory 200 measuring values
Display Type Backlit dot-matrix LCD
Alarms Visual and audible alerts
Auto-Off (Backlight) 30 s
Auto-Off (Instrument) 120 s
Operating Temperature -20 to +50 °C
Storage Temperature -30 to +50 °C
Power Supply 3 × AA batteries or USB (with PC software)
Battery Life Up to 25 hours (without laser/backlight)
Housing Material ABS + PC
Weight 514 g
Dimensions 193 × 166 × 63 mm
Standards EN 61326-1:2006


Product brochure testo 835

Download


Information according to Reg. (EU) 2023/2854 (DataAct)

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EU declaration of conformity testo 835 T1

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Instruction Manual - PC-Software - Testo EasyClimate

Download


Short manual testo 835

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Application information testovent 417 - de/en/fr/es/it/pt

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WHY SHOP WITH ADVANCED TOOLS

FREE SHIPPING ON ORDERS OVER $250. FAST RELIABLE SHIPPING. YOU WILL BE PROVIDED WITH A TRACKING NUMBER ON YOUR ORDER. SO YOU WILL ALWAYS KNOW WHERE IT IS.

DISPATCH TIME -1-3 Days

METRO TRANSIT TIME- 2-4 Days

TRACKING NUMBER- Provided

Advanced Tools has a dedicated Australian based customer service team. There will be no "call backs" "email only" "overseas call centres". Just a phone number and an Advanced Tools employee.

Email: sales@advancedtools.com.au

Phone: 08 7083 9862

Head Office: Unit 5/45 Bunnett St, Sunshine North, VIC 3020 (office only - no shopfront)

Business hours: Monday - Friday 9am-5pm ACDT (Melbourne)

Response Time: We pride ourselves on strong customer service. We will respond to you within 2 hours between Monday - Friday 9am-5pm ACDT (Melbourne)

Advanced Tools is a proud Australian Owned & Operated Business. We are all about supporting other Australian Business' & Brands.

Have you found this product cheaper? Contact us, it is likely we can match or beat it!

Visit our price match policy for more info. Click Here

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