Overview: The MS4201 is a versatile test instrument designed for monitoring and calibrating signal converters and process data. It can supply or monitor current and voltage signals, featuring both analogue adjustment and digital display capabilities. The device is powered by a battery or can be connected to a power line via an adaptor.
Specifications:- Signal Ranges: 0-20 mA and 0-10 V for both supply and monitoring.
- Fixed Positions: 2 V / 4 mA or 10 V / 20 mA.
- Battery Type: 9 V, type 6LR61.
- Power Consumption: Less than 45 mA.
- Display Resolution: 0.01 mA / 0.01 V.
- Accuracy: +/- 0.2%.
- Operating Temperature: -20°C to +50°C.
- Temperature Coefficient: Less than 0.005% per °C.
- Input Impedances: Voltage >100 kΩ, Current voltage drop <3.5 V.
- Max Load: Current max 500 Ω, Voltage min 1 kΩ.
Features:- 4-digit LCD display for clear readings.
- Two rotary switches for function and range selection.
- Potentiometer for range adjustment.
- Automatic power-down mode after 25 minutes of inactivity to conserve battery life, which can be disabled if desired.
- All terminals are protected against over-voltage, incorrect polarity, and short-circuit.
Connections: The instrument uses banana plugs located at the top for connections, ensuring secure and reliable connectivity.
Ordering Information: The instrument model is MS4201, and the compatible AC-adaptor is BE12-230.
Dimensions and Weight: The device measures 150 x 80 x 35 mm and weighs 250 g.
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