# RAYMT4U Fluke Thermometer New

**Features**

-   Temperature range: -18 to 400 °C (0 to 750 °F)
-   Laser Targeting
-   Distance-to-spot: 8:1
-   Backlit display
-   Selectable °C or °F
-   Optional wrist strap and soft carrying pouch

**Specifications**

-   Temperature range: -18 to 275°C (0 to 525°F) -18 to 400°C (0 to 750°F)
-   Accuracy: -1°C (30°F) to 275°C (525°F) ±2% or ±2°C (±3.5°F) whichever is greater -18°C (0°F) to 1°C (30°F) ±3°C (±5°F)
-   Repeatability: ±% of reading, or ±2°C (±3deg;F), whichever is greater
-   Response time: 500 mSec, 95% response
-   Spectral response: 7-18 µm
-   Emissivity\*: pre-set 0.95
-   Ambient operating range: 0 to 50°C (32 to 120°F)
-   Relative humidity: 10-95% RH noncondensing, @ up to 30°C (86°F)
-   Storage temperature: -20° to 65°C (-4° to 150°F) without battery
-   Weight/ Dimensions: 227 g (0.5 lb); 152 x 101 x 38 mm (6 X 4 X 1.5 in)
-   Power: 9V Alkaline or NiCd battery (included)

Raytek MT4 MiniTemp is pocket-sized and easy to use - just point, shoot and read the temperature on the large backlit display. When you need a fast, easy, safe way to measure surface temperature, you need a MiniTemp non-contact thermometer. Use MiniTemp at work, at home, anywhere. The MiniTemp MT4 has with laser sighting for aiming accuracy. It is powered by a 9V battery and display temperatures in either °C or °F. An accessory pack including a pouch and wrist strap is also available.

## Details

- **Price:** 141.99 USD
- **Vendor:** Fluke
- **Type:** Therm Met
- **Tags:** Fluke, Manufacturers, Meters & DAQ, product_manual_group_2, Product_new, Thermometer

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 141.99 USD | In stock |

## Images

- RAYMT4U Fluke Thermometer

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> Source: [ValueTronics](https://valuetronics.com/products/raymt4u-fluke-thermometer-new)
> Updated: 2026-05-21