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FLIR DM91 Industrial TRMS Multimeter - DISCONTINUED

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SKU

DM91

Manufacturer:

FLIR

Key Features:

This Product is DISCONTINUED
Please see the FLIR DM93 as a Recommended Replacement

Diagnose complex systems with high and low voltage measurement capabilities
Measure True RMS, LoZ, and VFD, as well as microamp and milliamp current
Assess temperatures up to 400°C (752°F) with Type-K thermocouple
Work safely with built-in, non-contact AC voltage
User-friendly design with an intuitive interface and enhanced ergonomics
Work longer with flexible battery options, powerful LED worklights, and rugged, drop-tested design
Detect and document intermittent trends using the datalogging mode with on-board storage of 40k measurements
Rely on the protection of CAT IV-600V, CAT III-1000V safety ratings
Send readings via METERLiNK to compatible FLIR infrared cameras to embed data into live or saved thermal images
Wirelessly connect to FLIR Tools or the FLIR InSite workflow management application, for efficient troubleshooting and streamlined inspections

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Product Detail

The DM91 Industrial TRM Multimeter from FLIR provides users with the most efficient features and functions for safely troubleshooting electrical, electronic and HVAC/R systems. To ensure the most accurate diagnosis, the multimeter offers LoZ, VFD Mode, uA current measurement capability among others. More still, the DM91 is equipped with Bluetooth technology for connection via METERLiNK TO FLIR infrared cameras or to mobile devices running FLIR ToolsTM or the FLIR InSiteTM workflow management system.

Short Description

Features by Meter	DM90	DM91
Connectivity	–	Bluetooth®
Data Logging & Storage	–	1 file of 40k scalar measurements
Measurements-Both Models
True RMS	Yes	Yes
	Range	Basic Accuracy
AC / DC Volts	1000 V	±1.0% / 0.09%
AC / DC mVolt	600.0 mV	±1.0% / 0.5%
VFD AC Volts	1000 V	±1.0%
AC / DC LoZ V	1000 V	±2.0%
AC / DC Amps	10.00 A	±1.5% / 1.0%
AC / DC mAmps	400.0 mA	±1.5% / 1.0%
AC / DC μAmps	4,000 μA	±1.0%
Resistance	6.000 MΩ 50.00 MΩ	±0.9% ±3.0%
Capacitance	10.00 mF	±1.9%
Diode Test	1.500 V	±0.9%
Frequency Counter	100.00 kHz	±0.1%
Temperature, Type-K Thermocouple	-40°F to 752.0°F -40°C to 400°C	±1.0% + 5.4°F ±1.0% + 3°C
Additional Measurements	DM90	DM91
Continuity Check	600 Ω	20 Ω and 200 Ω
Measuring Rate	3 samples per second	3 samples per second
General Information
Auto Power Off	Yes	Yes
Worklights	Yes	Yes
Battery	4 AAA batteries; optional TA04 Li-Poly rechargeable battery	3 AA batteries; optional TA04 Li-Poly rechargeable battery
Drop Test	3 m	3 m
IP Rating	IP54	IP40
Safety Category Rating	CAT IV-600V, CAT III-1000V	CAT IV-600V, CAT III-1000V
Size (L x W x H)	200 × 95 × 49 mm (7.9 × 3.7 × 1.9 in)	200 × 95 × 49 mm (7.9 × 3.7 × 1.9 in)
Weight	536 g (18.9 oz)	535 g (18.8 oz)
Warranty	Limited lifetime warranty	Limited lifetime warranty