Image unavailable
Image unavailable
Extech
Extech 42570 Dual Laser Infrared Thermometer
Quote on request
No online payment · add lines to RFQ BOM
Dual-laser IR; −50…2200 °C; ±(1%+1°C). RFQ + selection help.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Ir Range
−50 to 2200 °C (−58 to 3992 °F) non-contact IR
Accuracy Spot
High accuracy at dual-laser convergence spot; fast ~100 ms response
Distance To Spot
50:1 D:S (OEM datasheet family)
Type K Input
Type K thermocouple contact input expands applications
Dual Laser
Dual laser targeting where lasers converge at measurement spot
Display Features
Backlit LCD; high/low alarm; max/min/avg/dif (typical 42570 feature set)
Fits high-temperature noncontact checks where you need an Extech 42570 dual-laser IR thermometer covering −50 to 2200 °C with ±(1% of reading + 1 °C) class accuracy.
Key advantages
- IR range — −50 to 2200 °C (−58 to 3992 °F)
- Accuracy — ±(1% of reading + 1 °C) class
- Targeting — Dual laser
- Emissivity — Adjustable class
- Functions — Max/Min/Avg/Dif high-temp surveys
Typical applications
- Furnace and kiln surface checks.
- High-temp process IR surveys.
- Dual-laser spot targeting.
Selection guide
- Max temperature — 2200 °C need
- D:S / spot — Distance to target
- Emissivity — Material setting
- Contact probe — If combo model required
Common mistakes
- Spot larger than target at distance.
- Wrong emissivity on shiny metals.
- Looking into lasers.
When to RFQ / what to tell us
- Accessories; quantity; ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 30831 |
| Brand | Extech |
| Model | 42570 |
| Product type | Infrared Thermometer |
| IR range | −50 to 2200 °C (−58 to 3992 °F) |
| Accuracy | ±(1% of reading + 1 °C) class |
| Lasers | Dual laser targeting |
| Type | Handheld dual-laser infrared thermometer |
| Emissivity | Adjustable emissivity class |
| Functions | Max/Min/Avg/Dif; high-temp IR surveys |
Documents
FAQ
Q: Max IR temperature? A: 2200 °C.
Q: Lasers? A: Dual laser targeting.
Q: What should I send for a quote? A: Accessories, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Ir Range | −50 to 2200 °C (−58 to 3992 °F) non-contact IR |
| Accuracy Spot | High accuracy at dual-laser convergence spot; fast ~100 ms response |
| Distance To Spot | 50:1 D:S (OEM datasheet family) |
| Type K Input | Type K thermocouple contact input expands applications |
| Dual Laser | Dual laser targeting where lasers converge at measurement spot |
| Display Features | Backlit LCD; high/low alarm; max/min/avg/dif (typical 42570 feature set) |
| Usb | USB data transfer (OEM datasheet) |
| Applications | High-temp IR plus contact Type K for industrial inspection |
| Safety | CE; Extech/FLIR IR thermometer family |
| Power | Battery powered handheld |