Loop Powered Totalisers
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| Loop Powered Totalisers
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Features:
- 4-20mA input, loop-powered
- Separate rate and total displays
- Field and panel mounting models
- Intrinsically safe, Type nL, and safe area models
- ATEX certification
- Optional:
Alarms
Display backlight
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A collection of field and panel mounting
loop powered 4-20mA rate totalisers for use with flowmeters in safe and
hazardous areas. Complementing BEKA loop powered indicators, these instruments
are easy and inexpensive to install as they require no additional power
supply.
The intrinsically safe rate totalisers have ATEX certification
allowing installation throughout Europe. The Type nL model also has ATEX
certification permitting installation in Zone 2 without barriers or isolators.
Accessories including alarms and display backlights further
extend the application of these instruments.
Instruments are supplied calibrated to customer requirement
free of charge and if required they can be labeled to show units of measurement,
tag number and application.
To select the model and accessories for your application
please refer to the following tables. |
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Intrinsically Safe Models |
| Model |
|
|
| Mounting |
Field
|
Panel 144 x 72mm |
| Protection |
IP66 |
|
| Certification |
ATEX Group II
Category 1G EEx ia IIC T5
|
| Options |
|
| Alarms |
Yes |
Yes |
Backlight
|
Yes |
Yes |
| External Keypad |
Yes |
Standard |
*ATEX dust certification available
Type nL Model |
| Model |
|
| Mounting |
Field
|
| Protection |
IP66 |
| Certification |
ATEX Group II Category 3G
EEx nL IIC T5
|
| Options |
|
| Alarms |
Yes |
Backlight
|
Yes |
| External Keypad |
Yes |
General Purpose Models |
| Model |
|
|
| Mounting |
Field
|
Panel 144 x 72mm |
| Protection |
IP66 |
|
| Options |
|
| Alarms |
Yes |
Yes |
Backlight
|
Yes |
Yes |
| External Keypad |
Yes |
Standard |
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