Key facts
- Brand
- Lascar
- Model
- EMV 1200
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-02
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Lascar EMV 1200 Digital Panel Meter User Manual
The EMV 1200 is a single‑hole, 2‑wire LCD digital panel meter that measures voltages from 4 V to 25 V with a 100 mV resolution. It is powered from the measured signal and indicates "LO" below 4 V and "HI" above 25 V. The unit includes reverse‑polarity protection, splash‑proof sealing, and a 12.5 mm LCD digit height.
Installation requires drilling a single 5.5 mm hole, inserting the threaded stud, washer and nut, and sealing the rear of the module. The meter must be mounted in accordance with the Low Voltage Directive and BS EN 61010, ensuring input voltages do not exceed 60 V DC.
Lascar EMV 1200 specifications
| Measurement range | 4 V – 25 V |
|---|---|
| Resolution | 100 mV |
| Accuracy (overall error) | 0.2 V (41 count) |
| Sample rate | 3 samples/sec |
| Operating temperature range | 0 °C – 50 °C |
| Supply voltage | 3 V – 50 V |
| Supply current | 3 mA |
| LCD digit height | 12.5 mm (0.5") |
| Module thickness | 5.5 mm |
All Lascar EMV 1200 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What voltage range can the EMV 1200 measure?
It measures voltages from 4 V to 25 V.
How do you install the EMV 1200 panel meter?
Drill a 5.5 mm hole, fit the seal, insert the threaded stud with washer and nut, and tighten the nut.
What voltage range does the EMV 1200-40 measure?
It measures voltages from 4 V to 40 V DC.
From: Lascar EMV 1200-40 Single Hole Mounting 2-Wire Meter User Manual
What is the resolution of the meter?
The meter provides a resolution of 200 mV.
From: Lascar EMV 1200-40 Single Hole Mounting 2-Wire Meter User Manual