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Readouts
VW Readout VWR1
The VWR1 is a compact manual readout unit which can be used with all types of vibrating wire sensors.
Colour coded connections make the VWR1 easy to use with any type of sensor cable. The simple display means that you do not have complicated multiple screen menus and can be operated with just two simple buttons.
The VWR1 comes with a rugged lightweight carry case complete with battery charger and colour coded ‘jumper cables’ complete with crocodile clip
VWR1 V1.6_Stocked 
Stocked Product, Ready for delivery.
TWO YEAR WARRANTY
GENERAL
-
Signal inputs
Vibrating wire, 3K NTC
Internal Power Supply
4 x 1.5V AA Alkaline Batteries
Operating Power Consumption
150mA
User Interface
6 Button Keypad, 4 x 20 backlight LCD Display, VW audio feedback
Operating Temperature
-20 to +60 ºC
IP rating
IP65
Dimensions (L x W x H)
165 x 90 x 44mm
Weight
520g - includes batteries and cable
Cable
4 core PUR sheath
MEASUREMENTS - VIBRATING WIRE
-
VW Range
600-6000 Hz
Resolution
0.1Hz
Accuracy
<0.01% FSO
Excitation
6V
Reading method
Time domain
Measurement interval range
Manual, 2-second refresh
MEASUREMENTS - THERMISTOR
-
NTC range
1376 - 29500 Ohms, -20 to +60°C
Resolution
0.1 Ohms (0.1°C)
Accuracy
<0.1% FSO
GENERAL
-
Signal inputs
Vibrating wire, 3K NTC
Internal Power Supply
4 x 1.5V AA Alkaline Batteries
Operating Power Consumption
150mA
User Interface
6 Button Keypad, 4 x 20 backlight LCD Display, VW audio feedback
Operating Temperature
-20 to +60 ºC
IP rating
IP65
Dimensions (L x W x H)
165 x 90 x 44mm
Weight
520g - includes batteries and cable
Cable
4 core PUR sheath
MEASUREMENTS - VIBRATING WIRE
-
VW Range
600-6000 Hz
Resolution
0.1Hz
Accuracy
<0.01% FSO
Excitation
6V
Reading method
Time domain
Measurement interval range
Manual, 2-second refresh
MEASUREMENTS - THERMISTOR
-
NTC range
1376 - 29500 Ohms, -20 to +60°C
Resolution
0.1 Ohms (0.1°C)
Accuracy
<0.1% FSO
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