Image unavailable
Image unavailable
Extech
Extech EX470A True RMS Multimeter with IR Thermometer
Quote on request
No online payment · add lines to RFQ BOM
Extech EX470A: True RMS DMM; IR −50…270 °C; Type K; to 600 V; CAT safety. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Display
4000-count backlit LCD; large 1" digits
Approvals
CAT III (leads/kit)
Notes
Specs from Extech/FLIR EX400A series datasheet (asset 51812) + EX470A user manual (asset 49236). OEM Extech/FLIR CDN only.
Functions
True RMS autoranging DMM + built-in non-contact IR thermometer; Type K; capacitance; frequency; duty cycle; relative
Ir Temperature
−50 to 270 °C (−58 to 518 °F); emissivity 0.95 fixed; D:S 8:1; spectral 6–16 µm (UM)
Basic Accuracy Vdc
±0.3% (VDC basic)
Fits combined electrical and spot IR checks where you need an Extech EX470A—True RMS autoranging DMM with built-in IR thermometer (−50 to 270 °C, D:S 8:1), Type K input, AC/DC to 600 V / 10 A, and capacitance/frequency functions.
Key advantages
- DMM — True RMS autoranging; ±0.3% VDC basic
- IR — −50 to 270 °C; D:S 8:1; ε=0.95 fixed
- Type K — −20 to 750 °C
- Current — 0.1 µA to 10 A
- Extras — Capacitance, frequency, duty cycle
Typical applications
- Electrical maintenance.
- Panel IR spot checks.
- HVAC service meters.
Selection guide
- IR vs Type K use
- CAT rating awareness
- Lead set
Common mistakes
- IR on reflective metals without ε care.
- 10 A terminal misuse.
- Ignoring CAT limits.
When to RFQ / what to tell us
- Quantity.
- Ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 45431 |
| Brand | Extech |
| Model | EX470A MultiMeter / Infrared Thermometer |
| Product type | Multimeter / IR Thermometer |
| Functions | True RMS autoranging DMM + built-in non-contact IR thermometer; Type K; capacitance; frequency; duty cycle; relative |
| IR temperature | −50 to 270 °C (−58 to 518 °F); emissivity 0.95 fixed; D:S 8:1; spectral 6–16 µm (UM) |
| Basic accuracy VDC | ±0.3% (VDC basic) |
| AC/DC voltage | 0.1 mV to 600 V AC/DC |
| AC/DC current | 0.1 µA to 10 A |
| Resistance | 0.1 Ω to 40 MΩ |
| Capacitance/frequency | 0.01 nF to 100 µF; 0.001 Hz to 10 MHz; duty 0.1–99.9% |
| Type K | −20 to 750 °C (−4 to 1382 °F) |
Documents
FAQ
Q: IR range? A: −50 to 270 °C.
Q: VDC accuracy? A: ±0.3% basic.
Q: What should I send for a quote? A: Quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Display | 4000-count backlit LCD; large 1" digits |
| Approvals | CAT III (leads/kit) |
| Notes | Specs from Extech/FLIR EX400A series datasheet (asset 51812) + EX470A user manual (asset 49236). OEM Extech/FLIR CDN only. |
| Functions | True RMS autoranging DMM + built-in non-contact IR thermometer; Type K; capacitance; frequency; duty cycle; relative |
| Ir Temperature | −50 to 270 °C (−58 to 518 °F); emissivity 0.95 fixed; D:S 8:1; spectral 6–16 µm (UM) |
| Basic Accuracy Vdc | ±0.3% (VDC basic) |
| Ac Dc Voltage | 0.1 mV to 600 V AC/DC |
| Ac Dc Current | 0.1 µA to 10 A |
| Resistance | 0.1 Ω to 40 MΩ |
| Capacitance Frequency | 0.01 nF to 100 µF; 0.001 Hz to 10 MHz; duty 0.1–99.9% |
| Type K | −20 to 750 °C (−4 to 1382 °F) |
| Power | One 9 V battery; auto power-off ~15 min |
| Dimensions Weight | 187 × 81 × 50 mm (7.4 × 3.2 × 2 in) with holster; 342 g (0.75 lb) |
| Safety | CAT III test leads included; indoor use per double-insulation requirements |
| Warranty | 3 years (EX470A) |