Kippzonen METEON Data Logger Manual de usuario descargar pdf (Pagina 3)

Introduction

The Kipp & Zonen METEON is a high-performance sensor readout unit with integrated data

logger.

The sensor sensitivity is programmed into the METEON such that the readout will show

calibrated engineering units, rather than millvolts or microvolts.

Use of the data logger functions and programming the sensor sensitivity is done with the USB

interface which is standard supplied to connect the METEON to a PC.

Specifications

A/D conversion 16 bits

Input range (programmable)

Full scale voltage Internal counts Internal resolution

+/- 200 mV 20,000 10µV

+/- 100 mV 10,000 10µV

+/- 50 mV 5,000 10µV

+/- 25 mV 25,000 1µV

+/- 12.5 mV 12,500 1µV

+/- 6.25 mV 6,250 1µV

Basic accuracy after factory calibration 0.1%

Temperature sensitivity < 0.5% over the full temperature range

Offset drift < 3 µV over the full temperature range

Operation temperature range -10 .. +40 °C

Storage temperature range -20 .. +60 °C

Relative humidity < 95% RH non-condensing

Input circuit > 2 MΩ // 680 nF

Input low-pass filter 5 Hz

Input connectors 2 x 4mm banana plug

Display LCD 4 digits with sign

Decimal dot position (programmable) 8888 or 888.8 or 88.88 or 8.888

Display update At least 1 per second

Computer interface USB 1.1 / 2.0 low speed

Supply current < 2 mA

Batteries 2 AA (penlight) alkaline

Battery life (alkaline) > 1200 hours (50 days) continuous use

Data logger memory 3518 samples

Data logger storage interval 2 .. 65535 seconds

Logged information Min, max and average over log interval

Software compatibility Windows 2000, Windows XP

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Kippzonen METEON Data Logger Manual de usuario Pagina 3