Thermo Scientific* Ramsey C-Level Continuous Level Indicator is ideally suited for inventory monitoring and process control during the load-out or filling of bins and vessels containing bulk solids or liquids.
Because its unique precision strain gauge sensors are press-fit into the vessel's support structure, the system can operate without concern for failure or maintenance issues caused by the monitored material or process environment. This distinctive design also compensates for temperature changes that can affect the accuracy of bolt-on strain sensors. Accurate to within ±2%, the Ramsey C-Level indicator is unaffected by corrosive or abrasive materials, uneven material discharge, build-up on sidewalls, bridging, rat-holing or dusting. Features and Benefits
- Precision electronic strain sensing with hermetically-sealed stainless steel strain sensor
- Sensor mounted externally to the bin, which eliminates contamination or corrosion that can result from contact with the monitored product
- Incorporation of the sensor as an integral part of the support member cancels temperature effects common to so-called "bolt-on" sensors, eliminating the need for protective insulation
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Ramsey CL-100 Control | Ramsey Digital C-Level Control | Ramsey GZ-1 Strain Sensor |
|---|---|---|---|
| Enclosure | Polystyrene plastic; IP-64 weather-tight | DCL-100 Panel Mount: DIN standard 144 x 72 mm, front panel IP-54
DCLF-100 Field Mount: Polycarbonate IP-65 (NEMA-4X) |
— |
| Temperature Range | -10°C to +50°C (+14°F to +122°F);
Temperatures down to -40°C (-40°F) will not damage unit |
Operating Temperature: 0°C to +40°C (+32°F to +104°F);
Storage Temperature: -20°C to +70°C (-4°F to +158°F) |
-40°C to +65°C (-40°C to +149°F) |
| Power Requirements | Less than 10 W; 120/240 VAC selectable; -15% to +10%; 48-62 Hz | 110/220 VAC selectable; 15% to +10%; 48-62 Hz | — |
| Outputs | Three (3) SPDT dry contacts rated 5 A at 250 VAC (low, high, overflow);
Optional 4-20 mA output proportional to level indication |
Four (4) SPDT; NO dry contacts rated 0.5 A at 240 VAC;
Optional 0-20 mA, 4-20 mA, 20-0 mA or 20-4 mA; Optional RS-485 serial communication |
1 mV/V excitation |
| Display | 50-segment LED bar graph changes in 2% increments | LCD with backlighting; 8mm height; 16-digit alphanumeric | — |
| Sensors | — | — | Hermetically-sealed 304 stainless steel with PVC-coated cable (1 ft or 31 ft) |
| Cat. No. | Description |
|---|---|
| 15357 | C-Level Continuous Level Indicator |
Thermo Scientific* Ramsey C-Level Continuous Level Indicator is ideally suited for inventory monitoring and process control during the load-out or filling of bins and vessels containing bulk solids or liquids.
Because its unique precision strain gauge sensors are press-fit into the vessel's support structure, the system can operate without concern for failure or maintenance issues caused by the monitored material or process environment. This distinctive design also compensates for temperature changes that can affect the accuracy of bolt-on strain sensors. Accurate to within ±2%, the Ramsey C-Level indicator is unaffected by corrosive or abrasive materials, uneven material discharge, build-up on sidewalls, bridging, rat-holing or dusting. Features and Benefits
- Precision electronic strain sensing with hermetically-sealed stainless steel strain sensor
- Sensor mounted externally to the bin, which eliminates contamination or corrosion that can result from contact with the monitored product
- Incorporation of the sensor as an integral part of the support member cancels temperature effects common to so-called "bolt-on" sensors, eliminating the need for protective insulation
|
|
Ramsey CL-100 Control | Ramsey Digital C-Level Control | Ramsey GZ-1 Strain Sensor |
|---|---|---|---|
| Enclosure | Polystyrene plastic; IP-64 weather-tight | DCL-100 Panel Mount: DIN standard 144 x 72 mm, front panel IP-54
DCLF-100 Field Mount: Polycarbonate IP-65 (NEMA-4X) |
— |
| Temperature Range | -10°C to +50°C (+14°F to +122°F);
Temperatures down to -40°C (-40°F) will not damage unit |
Operating Temperature: 0°C to +40°C (+32°F to +104°F);
Storage Temperature: -20°C to +70°C (-4°F to +158°F) |
-40°C to +65°C (-40°C to +149°F) |
| Power Requirements | Less than 10 W; 120/240 VAC selectable; -15% to +10%; 48-62 Hz | 110/220 VAC selectable; 15% to +10%; 48-62 Hz | — |
| Outputs | Three (3) SPDT dry contacts rated 5 A at 250 VAC (low, high, overflow);
Optional 4-20 mA output proportional to level indication |
Four (4) SPDT; NO dry contacts rated 0.5 A at 240 VAC;
Optional 0-20 mA, 4-20 mA, 20-0 mA or 20-4 mA; Optional RS-485 serial communication |
1 mV/V excitation |
| Display | 50-segment LED bar graph changes in 2% increments | LCD with backlighting; 8mm height; 16-digit alphanumeric | — |
| Sensors | — | — | Hermetically-sealed 304 stainless steel with PVC-coated cable (1 ft or 31 ft) |
| Cat. No. | Description |
|---|---|
| 15357 | C-Level Continuous Level Indicator |