Guide H4

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Delivered between Mon, 27.4. and Sat, 2.5.
1 item ordered
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Product details

The Guide Sensmart H4 is a state-of-the-art thermal imaging camera designed for precise temperature measurements and imaging across various applications. With an advanced vanadium oxide sensor and a maximum resolution of 480 x 360 pixels, this device provides a clear and detailed view of objects in the temperature range of -40 to 650 °C. The H4 features a user-friendly touchscreen that allows for easy operation and offers various focusing modes, including automatic and manual focusing. Its robust metal housing ensures durability, while the integrated camera and laser pointer provide additional functionalities. The camera is ideal for professionals in construction, electrical work, and security who require reliable and accurate thermal imaging.

  • Temperature measurement range of -40 to 650 °C
  • Focusing modes: Auto, continuous, and manual
  • Integrated camera with laser pointer
  • Touchscreen for easy operation
  • Battery life of up to 4 hours.

Key specifications

Thermal imaging camera type
Hand-held thermal imaging camera
Temperature measuring range min.
-40 °C
Temperature measuring range max.
650 °C
Image resolution
480 x 360 pixels

General information

Item number
61990246
Manufacturer
Guide
Category
Thermal imaging cameras
Manufacturer no.
H4
Release date
11.9.2025
External links
Manufacturer's site (de)

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
Metal

Thermal imaging camera features

Thermal imaging camera type
Hand-held thermal imaging camera
Temperature measuring range min.
-40 °C
Temperature measuring range max.
650 °C
Measurement accuracy
2 °C
Thermal sensitivity (NETD)
30 mK
Horizontal field of view
25°
Vertical field of view
19°
Refresh rate
30 Hz
Image sensor resolution
384000 Pixel
Image resolution
480 x 360 pixels
Interfaces / communication module
Bluetooth, USB, Wi-Fi
USB connector type
USB-C
Protection type (IP code)
IP54

Power supply

Power supply
Battery operated, Rechargeable battery operated

Battery properties

Battery type
Li-ion
Battery life
4 h
Number of batteries
2

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
79.48 kg
Climate contribution
CHF 1.89

Scope of delivery

Scope of delivery
2 lithium-ion batteries, Battery charger, Instruction manual, USB Type-C to USB Type-C cable

Product dimensions

Length
12.50 cm
Width
29.20 cm
Height
12.50 cm
Weight
1200 g

30-day right of return
24 Months Warranty (Bring-in)

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Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Thermal imaging cameras» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Guide
    Not enough data
  • 1.Voltcraft
    0.2 %
  • 2.Uni-T
    0.8 %
  • 3.Bosch Professional
    1 %
  • 3.Flir
    1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Guide
    Not enough data
  • 1.Hikmicro
    0 days
  • 2.Flir
    2 days
  • 3.SeeK
    8 days
  • 4.Pulsar
    16 days

Return rate

How often is a product of this brand in the «Thermal imaging cameras» category returned?

Source: Digitec Galaxus
  • Guide
    Not enough data
  • 1.Testo
    0.6 %
  • 2.Bosch Professional
    2.7 %
  • 2.Pulsar
    2.7 %
  • 4.Hikmicro
    5.2 %
Source: Digitec Galaxus