Need assistance? Call us: 1-800-663-4209
Series-DPMW
LCD Digital Panel Meter, 3.5 Digits, 4-20 mA Input, 24 Vdc Power Supply
Models In Stock
- Window mounts
- 3-1/2 digit display with 0.45" (11 mm) segments
- Colored segments available in black, red, amber, green, or blue
- Jumper selectable engineering units and decimal point positions
Series-DPMW
From
$
146.00
Models In Stock
Product Overview
- Accuracy ± 0.1 % + 2 count
- Decimal Selection 3-Position, User Selectable
- Display Segment Height 11.6 mm (0.45 in)
- Display Type LCD
- Electrical Connection Screw Terminal
- Input Type Current
- Mounting Window Mount
- Number of Digits 3.5
- Number of Display Segments 7
- Operating Temperature, Max 122 °F
- Operating Temperature, Min 32 °F
- Polarity Automatic, positive implied, negative polarity indication
- Sampling Rate 3 Hz (3 updates/second)
- Series ID Series-DPMW
- Span Adjustment ± 1999 Counts
- Storage Temperature, Max 158 °F
- Storage Temperature, Min -4 °F
- Supply Power Type Loop Power
- Warm Up Time 10 min
- Weight 2 oz
- Zero Setting Adjustable Range ± 1999 Counts
Supported Applications
The Dwyer Series DPMW LCD Digital Panel Meter is designed to display process values from transmitters measuring pressure, level, flow, and temperature. The series accepts a 4-20 mA input signal for these applications.
- Pressure (psi)
- Level
- Flow
- Temperature (°F, °C)
Operating Conditions & Performance
The Series DPMW features a 3-1/2 digit display with high contrast colored segments available in red, amber, or green. The meter provides an accuracy of ±(0.1% FS + 2 count) and updates the conversion rate at 3 per second. It operates within an ambient temperature range of 32 to 122°F (0 to 50°C). Storage is supported from -4 to 158°F (-20 to 70°C).
- Input: 4-20 mA
- Input Impedance: 300Ω nominal
- Display Height: 0.45" (11.4 mm) H, 7 segments
- Polarity: Automatic with "–" displayed for negative values
Configuration Options
The series supports configurable engineering units and decimal point positions via jumpers or user selection. Models are differentiated by segment color and the specific set of selectable engineering units.
- DPMW-XXX models: Selectable °F, °C, %, PSI
- DPMW-XXXP models: Selectable V, A, KW, PF
Power for the control loop input is derived from the process signal. Illumination of the colored segments requires a separate 24 VDC power supply at 35 mA typical. The meter mounts via window cutout using two screws to sit flush within the panel.
Model Variants
- DPMW-401: Amber segment, °F/°C/%/PSI units
- DPMW-402: Green segment, °F/°C/%/PSI units (Note: Data sheet lists DPMW-402 as Green; variant list includes DPMW-402)
- DPMW-403P: Red segment, V/A/KW/PF units
Key Product Differences
The Series DPMW is distinguished from other series in the family (DPMA, DPML) by its window mount style and 3-1/2 digit resolution. While related models offer snap-in bezel or DIN rail mounting, the DPMW utilizes a specific panel cutout dimension of 2.31" (58.4 mm) W x .91" (22.9 mm) H.
- Mounting: Window mount
- Connection: Screw terminals
Note: The Series DPMW is not field serviceable; units requiring repair should be returned to the manufacturer.
PDFs & Manuals
Show Ratings & Reviews
