The automatic mechanical gauge is driven by a float connected to a digital meter by punched tape indicating the liquid level to +/- 2 mm accuracy
Fully automatic
Mounting on tank roof or base
Simple installation
“Accutrack” cassette comprising: Negator + punched tape
Easy maintenance
Cost-effective
Maintenance contract
The MCG 2000 transmitter encoder sends height, selective or average temperature, analogue values, on/off
Configuration and testing software
Downloadable updates
On-site configuration with ATEX-approved wireless remote controler
Eprom flash memory technology
No back-up or Eprom memory battery
Very low consumption
Functions with many protocols
The MCG 2000 transmitter encoder can be fitted easily to all mechanical gauge models.
Specific models are available for connection to all fieldbus.
Flange connection
Aluminium body
Aluminium or stainless steel antenna
Measures :
Accuracy: ± 0.5 mm
Information transmitted to multi-protocol fieldbus
Backlit LCD display from two lines of forty characters
Power supply: 220 VAC 50/60 HZ or 48 VDC
ATEX II 1/2 G Ex d IIB T5 Ta = -40°C to 85 °C IP65 or II 1/2 G Ex d IIB T6 Ta = -40°C to 70 °C IP65
Lightning and overvoltage protection
Weight: 4 kg
Flange connection
Aluminium body
Aluminium or stainless steel antenna
Measures :
Accuracy: ± 3 mm
Information transmitted to multi-protocol fieldbus
Backlit LCD display from two lines to forty characters.
Power supply: 220 VAC 50/60 HZ or 48 VDC
Two adjustable alarm contacts
Lightning and overvoltage protection
Approved ATEX :
MAIN CHARACTERISTICS
Roof mounting with stilling well
Height, temperature, water bottom, density, pressure
Highly accurate: ± 1 mm
Local display and repeater at tank base
Programming by pocket
Self-diagnostics
Full protection: lightning and overvoltage
ATEX II 1/2 G, Ex d IIB T6
Gauge designed for high/low pressure tank
ANSI 150/ANSI 300
Standard 2″ flange (2″ to 12″ available)
Display: 4 lines – 80 alphanumeric characters
Customised display possible
Built-in lightning protection
Up to six alarm contacts on relay
Analogue input and output
Self-diagnostics
Measures water bottom, density, temperature and pressure
Calibration and start-up without opening the ADF box
High resolution for greater accuracy
Measurement and digitisation of the gauge weight based on the force applied on the strain gauge
Use of correction factors (zero and SPAN)
Temperature compensation with factory-programmed panel.
Gauge weight transfer to CPU
Receipt of parameters from CPU (SPAN zero, high resolution)
Calibration by push buttons installed in the CPU
Five internal diagnostics available (LED)