Fluke 233 digital multimeter

The Fluke 233 digital multimeter is claimed to be the first digital multimeter with a detachable wireless display.

It uses a 2.4 GHz ISM band wireless transmitter to send measurements immediately to the detached display, improving safety and increasing productivity for industrial and commercial electricians and electronic technicians.

The multimeter gives users flexibility in unusual test situations. By sliding the wireless display out of the meter body, the user can place the display where it is most easily seen, up to 10 m from the point of measurement, while putting the meter in the best position to take measurements.

It is suitable for use in areas where the operator can’t be close to the active measurement point, such as cleanrooms or hazardous areas. Taking measurements without holding the meter can help users improve their visual focus on their test probes and work more safely.

It features: detachable wireless display; low-power, 2.4 GHz-ISM band wireless signal that transmits measurement data is resistant to electromagnetic interference; measures up to 1000 V AC and DC and up to 10 A; 10,000 µF capacitance range, measures frequencies to 50 kHz and captures min/max and average readings automatically; 6000-count display and includes a built-in thermometer; and CAT IV 600V/CAT III 1000 V compliant.