Data Sheet
VOLTCRAFT
®
- TOP PERFORMANCE IN EVERY WAY
“Since 1982, our product range has been dynamically adapting to the constant changes in the industry. We commit to offering first-class quality to
our customers while delivering an excellent cost-performance ratio. This philosophy remains the cornerstone of Voltcraft’s success.”
WBM-460
THERMAL IMAGE MULTIMETER
VERSION 12/21
Nº 1661486
The WBM-460 combines a fully equipped TrueRMS multimeter with an infrared camera. The measurement values of electrical quantities and
contactless temperatures can be shown on the display at the same time. This space- and cost-effective combination is ideal for all service jobs
and for preventative maintenance.
FEATURES:
CAT IV 600 V, CAT III 1000 V // True root mean square measurement TrueRMS // 50 Hz infrared camera //
Temperature measurement range -20 to +260°C // 80 x 80 pixel bolometer matrix //
EQUIPMENT:
Direct and alternating current, AC+DC undulatory current indicator, contactless alternating current
measurement with optional split-core type current transformer // Direct and alternating voltage, AC+DC
undulatory voltage indicator, impedance, acoustic continuity test, capacity, diode test, frequency, duty cycle,
contact temperature with sensor type K // Integrated infrared camera with maximum, minimum and spot
measurement function // TFT colour monitor 6.1 cm (2,4”) // Bar chart display // Auto power off function (can
be deactivated) // Min./max., relative and peak function // Data logger for up to 16 measurement series with
trend plot display function (XY display with 1 – 4x zoom) // Data hold // Saving of screen image on microSD
memory card // Dynamic battery status display //
TECHNICAL DATA:
Multimeter
Counts 6000
Measurement range V/DC 0.1 mV – 1000 V
Measurement range V/AC 0.001 V – 1000 V
Basic accuracy ±0.09%
Measurement range A AC/DC 0.1 µA – 10.00 A
Measurement range A/AC (splice core) 0.01 – 3000 A (100 mV/A, 10 mV/A, 1 mV/A)
Measurement range for impedance 0.1 Ω – 60 MΩ
Measurement range for frequency 10 Hz – 10 MHz
Measurement range for capacity 0.01 nF – 6000 µF
Measurement range for temperature
type K
-40 to +1000 °C
Infrared camera
Thermal senstivity NETD 0.1 °C/100 mK
Basic accuracy ±3° or 3%
Emission ratio 0.01 – 0.99
Field of view (FOV) 21° x 21°
Detector (FPA), spectral range Uncooled microbolometer, 8 – 14 µm
Focus Fixed focus from 0.5 m
This data sheet is a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com).
All rights including translation reserved. Reproduction by any method, e.g. photocopy, microlming, or the capture
in electronic data processing systems require the prior written approval by the editor. Reprinting, also in part, is
prohibited. This publication represent the technical status at the time of printing.
© Copyright 2022
by Conrad Electronic SE.
1661486_V2_1221_01_PIX_ds
General
Protection class 2
Protection type IP65
Power supply 7.4 V Li-ion battery pack, 1500 mAh
Safety EN61010-1
Dimensions (HxWxL) 197 x 57 x 78 mm
Weight 559 g
PACKAGE CONTENTS:
WBM-460 // Safety measurement cables // Li-ion battery // Charger // Power adapter with
folding US-plug
// 3 replacement power plugs (EU/GB/AU) // Temperature sensor type K
// Adapter plug type K // microSD card (8 GB) // SD card adapter // Strap with magnet //
Case // Operating instructions //