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Digital Panel Meters

Digital panel meters are precision instruments designed to display measurements from various analog inputs such as voltage, current, frequency, or process signals. The panel-mounted devices have LED displays that afford clear and precise readability, and they find their applications mainly in laboratories and an array of industrial settings. Digital panel meters accept as their inputs data from load cells or signals from various kinds of processes. They furnish essential real-time feedback for the kind of close monitoring that typifies most system performance applications.

High-performance digital panel meters frequently incorporate relay outputs and screw terminals from which to make secure and efficient connections, allowing the meter to serve "control" functions in addition to serving as a means to measure and display data. Using relay outputs, the panel meter can activate alarms or switch equipment on and off in accordance with pre-set measurement thresholds. These outputs can be used in most applications in which a display and a measurement threshold are needed, from lab settings to industrial environments.

Found 178 items
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Found 178 items
Manufacturer
Dwyer (147)
IDEC (14)
Phoenix Contact (14)
Schneider Electric (3)
Component
Accessories (21)
Analog Panel Meter (12)
Cable (14)
Digit Panel Meter (9)
Digital Displays (10)
Digital Panel Meter (67)
Digital Process Meter (1)
DIN Rail Mounting Frame (1)
Mounting Kit (3)
Multi Panel Meter (12)
Sub Component
3 Relay Expansion Module (1)
DIN Rail Mounting Kit (1)
Dual Line Configurable Panel Meter (34)
Extra Large (6)
LCD (57)
Meter Copy Cable (1)
RS-232 Serial Adapter (1)
RS-422/485 Serial Adapter (1)
Snubber (1)
USB To RS-422/485 Isolated Converter (1)
(Instrument-Sensor) IP Protection
IP54 (11)
IP65 (34)
(Instrument-Sensor) Measurement Accuracy
0.03% (34)
0.05% (15)
0.10% (42)
1% (6)
1°C (11)
2°F (11)
(Instrument-Sensor) NEMA Protection
NEMA 13 (11)
NEMA 4X (34)
(Instrument-Sensor) Supply Voltage
12-24 VDC (46)
85-265 VAC (46)
90-265 VDC (46)
(Instrument-Sensor) Temperature Range
14 - 122°F/-10 - 50°C (6)
32 - 104°F/0 - 40°C (11)
32 - 122°F/0 - 50°C (57)
Operating: -4 - 149°F/-20 - 65°C (12)
Operating: -40 - 149°F/-40 - 65°C (34)
Storage: -40 - 185°F/-40 - 85°C (46)
Monitoring Accuracy Class
Class 0.2S (1)
Class 0.5S (2)
Monitoring Approval
ANSI C12.20 (1)
BTL (1)
CE IEC 61010-1 (3)
Culus UL 61010-1 (3)
EN 50470-1 (3)
EN 50470-3 (3)
IEC 60529 (3)
IEC 61557-12 (3)
IEC 62053-22 (3)
IEC 62053-24 (3)
Monitoring Connection Method
Push-In Connection (7)
Screw Connection (3)
Monitoring Input Current Range
10-9000 Mamp (2)
5-10000 Mamp (1)
Monitoring Input Signal
0 Ma - 20 Ma (1)
0 Ma - 20 Ma +10 % (3)
4 Ma - 20 Ma (5)
4 Ma - 20 Ma +10 % (3)
Monitoring Interface
128 X 128 Pixels (2)
1P + N (1)
3P (1)
3P + N (1)
Backlit LCD (2)
Bacnet IP (1)
JBUS (2)
Modbus RTU And ASCII (2)
Modbus TCP/IP (1)
Modbus TCP/IP 10/100 Mbit/S 2500 V (1)
Monitoring Measuring Range
128 Samples/Cycle (1)
64 Samples/Cycle (2)
Monitoring Primary Rated Current
1 Amp (3)
5 Amp (3)
Monitoring Supply Voltage
10 V DC - 30 V DC (3)
100-415 VAC (2)
100-480 VAC (1)
125-250 VDC (3)
24 V AC-DC - 230 V AC-DC (3)
Normally In Stock
Dwyer DPMP-403 LCD Digital Panel Meter
Free U.S Ground shipping
$171.85
$143.21
Normally In Stock
Dwyer DPML-401 LCD Digital Panel Meter
Free U.S Ground shipping
$209.95
$174.96
Normally In Stock
Dwyer DPMP-503 LCD Digital Panel Meter
Free U.S Ground shipping
$175.09
$145.91
Normally In Stock
Dwyer DPMP-503P LCD Digital Panel Meter
Free U.S Ground shipping
$171.85
$143.21
Normally In Stock
Dwyer DPMP-504 LCD Digital Panel Meter
Free U.S Ground shipping
$166.08
$138.40
Normally In Stock
Dwyer DPML-402 LCD Digital Panel Meter
Free U.S Ground shipping
$213.19
$177.66
Normally In Stock
Dwyer DPML-403 LCD Digital Panel Meter
Free U.S Ground shipping
$212.09
$176.74
Normally In Stock
Dwyer DPML-403P LCD Digital Panel Meter
Free U.S Ground shipping
$209.95
$174.96
Normally In Stock
Dwyer DPML-404 LCD Digital Panel Meter
Free U.S Ground shipping
$200.50
$167.08
Normally In Stock
Dwyer DPML-404P LCD Digital Panel Meter
Free U.S Ground shipping
$200.50
$167.08
Normally In Stock
Dwyer DPML-500 LCD Digital Panel Meter
Free U.S Ground shipping
$200.50
$167.08
Normally In Stock
Dwyer DPMW-404 LCD Digital Panel Meter
Free U.S Ground shipping
$184.87
$154.06
Normally In Stock
Dwyer DPML-500P LCD Digital Panel Meter
Free U.S Ground shipping
$200.50
$167.08
Normally In Stock
Dwyer DPML-501 LCD Digital Panel Meter
Free U.S Ground shipping
$212.81
$177.34
Normally In Stock
Dwyer DPML-502 LCD Digital Panel Meter
Free U.S Ground shipping
$212.81
$177.34
Normally In Stock
Dwyer DPML-503 LCD Digital Panel Meter
Free U.S Ground shipping
$212.81
$177.34
Normally In Stock
Dwyer DPML-503P LCD Digital Panel Meter
Free U.S Ground shipping
$212.81
$177.34
Normally In Stock
Dwyer DPML-504 LCD Digital Panel Meter
Free U.S Ground shipping
$200.50
$167.08
Normally In Stock
Dwyer DPML-504P LCD Digital Panel Meter
Free U.S Ground shipping
$200.50
$167.08
Normally In Stock
Dwyer DPMP-400 LCD Digital Panel Meter
Free U.S Ground shipping
$166.08
$138.40
Normally In Stock
Dwyer DPMP-400P LCD Digital Panel Meter
Free U.S Ground shipping
$166.08
$138.40
Normally In Stock
Dwyer DPMP-500P LCD Digital Panel Meter
Free U.S Ground shipping
$166.08
$138.40
Normally In Stock
Dwyer DPMP-501 LCD Digital Panel Meter
Free U.S Ground shipping
$175.09
$145.91
Normally In Stock
Dwyer DPMP-501P LCD Digital Panel Meter
Free U.S Ground shipping
$172.24
$143.53
Normally In Stock
Dwyer DPMP-502 LCD Digital Panel Meter
Free U.S Ground shipping
$178.01
$148.34
Normally In Stock
Dwyer DPMP-502P LCD Digital Panel Meter
Free U.S Ground shipping
$175.48
$146.23
Normally In Stock
Dwyer DPMA-504P LCD Digital Process Meter
Free U.S Ground shipping
$237.82
$198.18
Normally In Stock
Dwyer DPMP-403P LCD Digital Panel Meter
Free U.S Ground shipping
$168.61
$140.51
Normally In Stock
Dwyer DPMP-404 LCD Digital Panel Meter
Free U.S Ground shipping
$166.08
$138.40
Normally In Stock
Dwyer DPMP-404P LCD Digital Panel Meter
Free U.S Ground shipping
$166.08
$138.40
Normally In Stock
Dwyer DPMP-500 LCD Digital Panel Meter
Free U.S Ground shipping
$166.08
$138.40
Normally In Stock
Dwyer DPMW-400 LCD Digital Panel Meter
Free U.S Ground shipping
$184.87
$154.06
Normally In Stock
Dwyer DPMW-401 LCD Digital Panel Meter
Free U.S Ground shipping
$184.87
$154.06
Normally In Stock
Dwyer DPMW-402 LCD Digital Panel Meter
Free U.S Ground shipping
$184.87
$154.06
Normally In Stock
Dwyer DPMW-402P LCD Digital Panel Meter
Free U.S Ground shipping
$184.87
$154.06
Normally In Stock
Dwyer DPMW-403 LCD Digital Panel Meter
Free U.S Ground shipping
$184.87
$154.06
Normally In Stock
Dwyer DPMW-403P LCD Digital Panel Meter
Free U.S Ground shipping
$184.16
$153.47
Normally In Stock
Dwyer DPMA-400 LCD Digital Process Meter
Free U.S Ground shipping
$225.50
$187.92
Normally In Stock
Dwyer DPMA-400P LCD Digital Process Meter
Free U.S Ground shipping
$225.50
$187.92
Normally In Stock
Dwyer DPMA-500P LCD Digital Process Meter
Free U.S Ground shipping
$225.50
$187.92
Normally In Stock
Dwyer DPMA-501 LCD Digital Process Meter
Free U.S Ground shipping
$241.84
$201.53
Normally In Stock
Dwyer DPMA-502 LCD Digital Process Meter
Free U.S Ground shipping
$237.82
$198.18
Normally In Stock
Dwyer DPMA-502P LCD Digital Process Meter
Free U.S Ground shipping
$237.82
$198.18
Normally In Stock
Dwyer LTI-100 Temperature Panel Meter
Free U.S Ground shipping
$770.09
$641.74
Normally In Stock
Dwyer LTI-101 Temperature Panel Meter
Free U.S Ground shipping
$940.44
$783.70
Normally In Stock
Dwyer LTI-120 Temperature Panel Meter
Free U.S Ground shipping
$873.05
$727.54
Normally In Stock
Dwyer DPMA-401 LCD Digital Process Meter
Free U.S Ground shipping
$241.84
$201.53
Normally In Stock
Dwyer DPMA-401P LCD Digital Process Meter
Free U.S Ground shipping
$241.84
$201.53

More Information about Digital Panel Meters

Digital panel meters also offer a variety of ways to install the meter and supply power to it, meaning they fit easily into almost any existing setup. You can find them with an input and output configuration to measure just about anything—DC current, for instance, or process signals like temperature and flow. Robust designs mean that even the most demanding process environments can't shake their basic ability to display data accurately.

FAQs

Can digital panel meters use pulse inputs and serial data to process values?

Yes, digital panel meters can use pulse inputs and serial data to process and display values accurately.

HMI vs OIT, What's the Difference

Human Machine Interface (HMI) is a software interface that allows operators to interact with various pieces of electrical hardware and controls systems. HMI typically utilizes monitors or screens to display information, which are referred to as HMI screens. The screens are not the actual HMI, but are a tool used to display HMI software. For example, electrical enclosures often have screens mounted on the outside of them to provide users with information about ongoing process and to allow users to make changes to the system.

Operator Interface Terminal (OIT) typically displays basic information about the electrical hardware that it is attached to. It provides only local information about the environment it is interfacing with and allows control and monitoring for that one piece of hardware, not an entire system.