Self-powered, LED and LCD DC voltage monitors. Great for automotive and motorcycle applications
DATEL’s DMS-20PC-DCM Series of self-powered, positive-reading, DC voltage monitors
are excellent replacements for older, hard-to-read, analog panel meters. Simply connect
a DC voltage across the rear terminals and the
meters are fully operational — no additional components
or power supplies are required!
DATEL’s new DMR20-10-DCM self-powered, auto-ranging DC voltage
monitors are designed to measure and display the outputs the most popular DC power
systems. Simply connect any 6 to 75V DC power source and these meters are fully operational—
no additional components or power sources are required.
The DMR20-10-DCM is housed in a rugged, round polycarbonate case that provides excellent
protection against moisture, dust, shock and vibration. Panel installation is straightforward:
using readily available tooling, simply drill and punch a 1.2 inch (30.5mm) diameter
hole and anti-rotation notch, insert the meter and gasket into the panel, and securely fasten
the meter using the supplied hex nut. The supplied hardware is designed to provide protection
to IP67/NEMA 6 !
FEATURES
Self-powered, requires only two connections
Auto-ranging 6 to 75Vdc input range
Installs in round “oiltight” 1.20 inch (30.5mm) cutouts
Reverse polarity protected to –100Vdc
Four-digit LED display with overvoltage indication
Digital replacement for analog panel meters
Screw-style terminal block simplifi es installation
Self-resetting internal fuse for long-term reliability
Provides moisture resistance to IP67/NEMA 6
Supplied with EPDM rubber gasket and plastic hex nut
Panel knockout punch available
To place an order, enter the quantity
of desired items and then click on the bar at the bottom of the chart.
Product Guide
LED Model (Front of meter is water resistant) Price
The DATEL DMS-30DR Series are the first digital panel meters to offer LED
displays that are readable in direct sunlight—no special filters or shading devices are required.
Their Autodim circuit automatically adjusts the display’s brightness to suit viewing environments
ranging from total darkness to full, brilliant sunlight. A user-accessible brightness adjustment
pin enables custom intensity settings or display matching in multiple display applications. These meters
require an external 5 Volts (typ.) for power.
The DMS-20 Series (subminiature) and DMS-30 Series (miniature) Digital Panel Voltmeters are
fully functional, fully self-contained meters incorporating precision A/D converters, factory-trimmed reference circuits,
and large easy-to-read LED or LCD displays in rugged, epoxy-encapsulated packages that are only slightly larger than the
displays.
LED meters are availble in eleven different colors, and LCD meters are available with or
without backlighting. Maximum versatility, ease-of-use, outstanding reliability and very affordable pricing make the
DMS20 and 30 Meters the right choice for all your 3½ DPM applications.
To place an order for these meters, call us at (800) 230-6008
The right DPMs for all your high-performance applications
For high-resolution, high-accuracy, digital panel meter applications, there is no better combination of performance, size, reliability and price than DATEL’s 4½ digit LED/LCD display DPM’s.
These fully self-contained, component-like, plug-in meters provide scientific-grade accuracy and outstanding reliability.
LED meters are available in five different colors, including DATEL’s unique low-power models, and LCD meters are available with or
without backlighting. All operate from single supplies and are packaged in miniature 2.17″ x 0.92″ (55 x 23mm) packages whose epoxy encapsulation provides a measure of vibration, shock and moisture resistance simply not found in competing meters.
To place an order for these meters, call us at (800) 230-6008
NEMA-4/IP65 rated Voltmeters with Daylight Readable, Auto-Dimming LED Displays
AC mains or DC battery powered.
Large easy-to-read, automatically adjusting, super-bright LED display
Designed for easy, reliable integration into customer applications
UL Certification pending
Designed to meet NEMA-4 /IP65 moisture resistance requirements
The DMU-30DCV series of daylight-readable voltmeters measure and display DC voltages as low as ±2V and as high as ±200V. Their large 0.56” (14.2mm) high, super-bright red LED-display is readable in full sunlight. An auto-dimming circuit automatically adjusts the display brightness for all viewing conditions. DMU-30DCV dc voltmeters are packaged in a plastic package with an integrated bezel and gasket assembly designed to meet NEMA-4 / IP65 requirements for moisture resistance in outdoor applications.
DMU-30DCV meters can be powered from 85-264Vac (50-60Hz) or 110-300Vdc, while providing 2500V isolation between the input signal and their ac power supply.
Click here for complete data sheet on this DC Voltmeter
Features:
Measure and accurately display dc voltages in harsh environments
Operates from universal 85-264Vac mains, or 110-300Vdc supplies
Three input ranges: ±2Vdc, ±20Vdc, and ±200Vdc
Daylight-readable LED display with automatic brightness adjustment
