Readout Vibrating Wires

Features:
Robust, Waterproof, Easy to Operate, Low Cost
Display Measured Parameter Frequency, Frequency Squared, Time Period
Display the Measured Parameter Directly in Proper Engineering Units
Storage Facility for Calibration Coefficients of Up to 700 Reading of 100 Transducers.
A Battery Backed Real Time Clock is Provided for Time and Date Stamping of Each
Measurement Stored.
The Read-out Unit Provides Non-linearity Correction Using Polynomial Constants.
Powered With Internal 6 V Rechargeable SMF Batteries.

Power Supply: Internal Rechargeable SMF Battery 6v 4ah, 220 VacA 10% & Charger Adopter

Input: Any Two-wire Vibrating Wire Type Transducer With 110-150 I Sensor Coil and 3 K I Temperature Sensor Thermistor.

Displayed Parameter
Frequency, Frequency Square, Time Period and Engineering Units. Standard Engineering Units, Which Can Be Displayed, Are I s (Micro-strain), KSC (Kg/cm2), Kg, T, Mm, M, C and Deg.

Temperature Measurement:
Temperature Measuring Range: 20 0 to 600. Only External 3 K Thermistor.

CPU: Philips at 89s52 or 89c51- 8 Bit Micro Controller

Display: 16 Character X1 Line Alpha Numeric LCD Display

Keyboard: 16 Key Micro Switch, Keys Are Multi Function
RTC a Real Time Clock Automatically Stored Data and Time While Storing Data

Housing:
205x165x130 Mm Aluminum Plastic Coated Box and Cover, Shield With Rubber Joint Dvst With a Pocket and Carry Strip.