METER – 35L. Digital panel meter (3.5 digits)

The METER-35L 3.5 digits - digital panel meter is a universal circuit board that can be used as a voltmeter, ammeter, thermometer or any other measuring device. If used properly, it will eliminate the need for expensive displays or voltmeters, otherwise needed to carry out the same tasks.

The circuit features high precision and high input impedance. Powered via on board 5V regulator. The input voltage is typically +/-200mV floating voltage. It can be customized by us using the summing Op-Amp board to read 0-200mV in reference to ground. Additionally you can order the display as a +/-2V floating voltage input configuration or 0-2V rail voltage (reference to ground).

Simply use one of our converter boards to convert the display into: ORP meter, pH meter, Flow meter, voltmeter, conductivity meter and more. The uses are endless.

The METER-35L  is easy to install, setup and operate. If you want to do professional voltage measurement related functions, and display them on a 3.5 digits 7 segments display, the METER-35L offers the features you need. 

Mounted easily via two 0.125" mounting holes.

Simply connect the board to 7 to 24VDC. Connect your voltage source signal to the input, and our board will convert it and display it.

The board can be connected directly to a 12V car battery.

The board can be easily modified for different input voltages and display different voltage ranges. 

METER – 35L Features

• Can be customized to accommodate your input voltage requirement.

• External Reference voltage adjustment via trimmer.

• 0-2V to 0-200mV input via high resolution on board analog to digital converter.

• Also, designed to operate from 12VDC car battery for car motor RPM, applications using our CONVERTER-FV1 and INTERFACER-SOPA combination boards. Or, by using the INTERFACER-SBOA board you can display your car battery voltage.

Specifications

• Input voltage (standard)            +/- 200mV. Additional voltage ranges configurations are available.

• Input Impedance                      >1M Ohms

• Decimal point                           Configured hard wire (on board selection)

• PCB material                             FR4 (UL approved)

• Max power consumption              0.5W

• Storage temperature                  40 - 70   [F]

• Operating temperature                32 - 140 [F] (0 to 60°C) @ 95% RH

• Low board DC voltage                 5 [V]

• Power source                            7 to 24VDC +/-12%, 50/60Hz

• Display indicator                        LED Red

• Adjustment                              Via trimmer for 100mV reference voltage (standard). 1V ref. available.

• Mounting                                 Two 0.125” holes

• Manufactured                            100% in USA

Pricing 

* Prices, SKU#, P# and colors are subject to change without notice. 

   Additional 10% discount with student ID, USA only.

METER-35L Display panel meter 

+/- 0-200mV floating Input Without pins or wires.

EID-METER-200-35L1

$29.00

METER-35L Display panel meter 

+/- 0-2V floating Input Without pins or wires.

EID-METER-02V-35L1

$29.00

METER-35L Display panel meter 

+/- 0-200mV floating Input with 6" wires (4)

EID-METER-200-35L1-6W

$39.00

METER-35L Display panel meter 

+/- 0-2V floating Input with 6" wires (4)

EID-METER-02V-35L1-6W

$39.00

Two Teflon 3/4" long mounting spacers and Four 4-40 1/4" screws. 

EID-METER-000-XX34-4-40

$7.99

Two Teflon 1/2" long mounting spacers and Four 4-40 1/4" screws. 

EID-METER-000-XX12-4-40

$6.99

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