---
lang: "en"
title: "Portable V-mA Generator, Meter"
sku: "TEST-4"
canonical_url: "https://shop.marcomweb.it/en/analyzers-testers/portable-v-ma-generator-meter"
brand: "MARCOM S.r.l."
end_of_life: "false"
---

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TEST-4:Portable V-mA Generator, Meter

TEST-4 is a valuable aid for calibration sessions, laboratory tests, and for simulating analog measurements controlled by industrial devices (PLCs, regulators, data acquisition systems, etc.). With a total accuracy of less than 0.1%, a resolution of one µA and one mV, TEST-4 ensures optimal calibration results. It allows the simulation of both voltage and current ramps (active or passive).
TEST-4 can be powered by 220 Vac mains via a dedicated power supply or with 2 NiMh batteries that ensure an average autonomy of 20 hours.

## Technical Specifications

- DESCRIPTION: Portable V-mA Generator, Meter
- ACCURACY CLASS: 0.1%
- VOLTAGE METER / GENERATOR: 0-10 V
- CURRENT METER / GENERATOR: 0-20 mA
- FUNCTION SETTING: single encoder button
- DISPLAY: High brightness OLED, 128 x 64 dots
- INTERFACE LANGUAGES: Italian, English, German, French, Spanish
- POWER SUPPLY: 2 AA type 2,650 mAh NiMh batteries, average duration 20 hours
- AUTO-OFF: ON / OFF
- MICRO-USB INTERFACE: for future software implementations

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Source: https://shop.marcomweb.it/en/analyzers-testers/portable-v-ma-generator-meter

MARCOM S.r.l. — a trusted supplier for industrial automation and building automation.