MODEL WC
New 2021 Updated Model
Smart Inventory Monitoring Sensor
4G Weight & Cable Technology, Direct RS 485 MODBUS Ready! Ideal for monitoring inventory levels of powders, granular materials and even many liquids- easy setup, reliable and proven smart sensor technology.
RS 485 MODBUS Ready – integrates to your system
Immune to dust, sound, dielectric, temperature fluctuations – reliable
Multiple outputs; serial, analog, pulse and relays – flexible interface
Intelligent cable system control – improved reliability
Hall effect sensor measurement with enhanced sensitivity
Manual, auto, SmartStart ™, and external triggered modes adaptive to application
AutoReturn™ function sets adjustable effective measuring range, 98ft (30m) max. – reliable, flexible
RCU control unit available – sensor remote display/control
Built-in LCM graphic display and keys – easy setup
Built-in bulls-eye level to aid in proper installation
Flat mounting flange is standard
Optional sensing weights include “umbrella” weight for light materials and plastic auto-fall-off bottle
MODEL WC
New 2021 Updated Model
Smart Inventory Monitoring Sensor
4G Weight & Cable Technology, Direct RS 485 MODBUS Ready! Ideal for monitoring inventory levels of powders, granular materials and even many liquids- easy setup, reliable and proven smart sensor technology.
RS 485 MODBUS Ready – integrates to your system
Immune to dust, sound, dielectric, temperature fluctuations – reliable
Multiple outputs; serial, analog, pulse and relays – flexible interface
Intelligent cable system control – improved reliability
Hall effect sensor measurement with enhanced sensitivity
Manual, auto, SmartStart ™, and external triggered modes adaptive to application
AutoReturn™ function sets adjustable effective measuring range, 98ft (30m) max. – reliable, flexible
RCU control unit available – sensor remote display/control
Built-in LCM graphic display and keys – easy setup
Built-in bulls-eye level to aid in proper installation
Flat mounting flange is standard
Optional sensing weights include “umbrella” weight for light materials and plastic auto-fall-off bottle
Principal of Operation
The Model WC inventory monitoring sensors are fourth generation smart weight & cable style instruments using a proven technique for measuring the distance from the sensor to the surface of the target material. Unlike most other weight & cable type sensors, the Model WC uses enhanced sensitivity Hall effect technology to measure the distance/level. This eliminates optical devices that may be susceptible to dust and dirt through normal use or during installation.
Application and Use
Model WC inventory monitoring sensors are used to measure the material contents in a vessel based upon the level of the material inferred from a direct distance measurement and the known height of the vessel. The sensor will process its measurement and indicate the value on its LCM graphic display as well as via the sensor’s outputs; MODBUS communication, analog (0/4 20mAdc) and Pulse (transistor and relay types). The result of measurement is not affected by environmental factors such as sound waves, dust, static electricity, humidity, and dielectric, etc.
The optional Model RCU remote control unit is available to interface with multiple sensors and provide display of distance/level values as well as allowing operator control of the sensors as well. Industries where applications are found include; Plastic Processing, Concrete, Cement, Food, Agriculture, Recycling, Power and more.
Technical Data
| Power Supply | Universal 100-240VAC, 50/60Hz |
| Power Consumption | 6VA |
| Measurement | Auto, SmartStart™, Manual, and External Triggered |
| Range | 98ft (30m) |
| Internal Display | LCM graphic 128 x 64 dots |
| Serial Com | RS 485 MODBUS standard |
| Analog | 0-20mA or 4-20mA |
| Pulse | DC Transistor NPN/PNP, Relay (3A @ 250VAC) |
| Ambient Temp | -31°F to +140°F (-35°C to +60°C) |
| Process Temp | -31°F to +176°F (-35°C to +80°C) |
| Enclosure | Cast aluminum, powder coat, NEMA Type 4X, IP66 |
| Self-Validation | Cable break, buried weight, lockout |
| Certifications | CE Mark |
More Information
Click here to download product line PDF’s
Model RCU
- Remote Inventory Control at Your Finger Tips
- For Remote Communication with Model WC Inventory Sensor
Standard Sensor Model Includes
- 98ft (30m) Nylon jacketed stainless steel cable
- Multiple outputs; MODBUS, Analog, Pulse, Alarms
- AutoReturn™ function sets maximum measuring distance
- Flat, 5°, 10° or 30° mounting flange
- Standard, umbrella, plastic digestible or stainless steel float sensing weights
- Built-in “bulls-eye” level aids in installation
- Adjustable measuring deadband to fit application
- Ordinary locations
Principal of Operation
The Model WC inventory monitoring sensors are fourth generation smart weight & cable style instruments using a proven technique for measuring the distance from the sensor to the surface of the target material. Unlike most other weight & cable type sensors, the Model WC uses enhanced sensitivity Hall effect technology to measure the distance/level. This eliminates optical devices that may be susceptible to dust and dirt through normal use or during installation.
Application and Use
Model WC inventory monitoring sensors are used to measure the material contents in a vessel based upon the level of the material inferred from a direct distance measurement and the known height of the vessel. The sensor will process its measurement and indicate the value on its LCM graphic display as well as via the sensor’s outputs; MODBUS communication, analog (0/4 20mAdc) and Pulse (transistor and relay types). The result of measurement is not affected by environmental factors such as sound waves, dust, static electricity, humidity, and dielectric, etc.
The optional Model RCU remote control unit is available to interface with multiple sensors and provide display of distance/level values as well as allowing operator control of the sensors as well. Industries where applications are found include; Plastic Processing, Concrete, Cement, Food, Agriculture, Recycling, Power and more.
Technical Data
| Power Supply | Universal 100-240VAC, 50/60Hz |
| Power Consumption | 6VA |
| Measurement | Auto, SmartStart™, Manual, and External Triggered |
| Range | 98ft (30m) |
| Internal Display | LCM graphic 128 x 64 dots |
| Serial Com | RS 485 MODBUS standard |
| Analog | 0-20mA or 4-20mA |
| Pulse | DC Transistor NPN/PNP, Relay (3A @ 250VAC) |
| Ambient Temp | -31°F to +140°F (-35°C to +60°C) |
| Process Temp | -31°F to +176°F (-35°C to +80°C) |
| Enclosure | Cast aluminum, powder coat, NEMA Type 4X, IP66 |
| Self-Validation | Cable break, buried weight, lockout |
| Certifications | CE Mark |
More Information
Click here to download product line PDF’s
Model RCU
- Remote Inventory Control at Your Finger Tips
- For Remote Communication with Model WC Inventory Sensor
Standard Sensor Model Includes
- 98ft (30m) Nylon jacketed stainless steel cable
- Multiple outputs; MODBUS, Analog, Pulse, Alarms
- AutoReturn™ function sets maximum measuring distance
- Flat, 5°, 10° or 30° mounting flange
- Standard, umbrella, plastic digestible or stainless steel float sensing weights
- Built-in “bulls-eye” level aids in installation
- Adjustable measuring deadband to fit application
- Ordinary locations
Ordering Information – Remote Control Unit
Part Number: 58-1111-111
Ordering Information – Remote Control Unit
Part Number: 58-1111-111
Ordering Information – Model WC
Sensor Final Assembly Part Number Structure
Ordering Information – Model WC
Sensor Final Assembly Part Number Structure
1 – Standard
1 – CE Mark (Ordinary Locations)
1 – Flat Flange
2 – 5° Angle Flange (available tbd)
3 – 10° Angle Flange (available tbd)
4 – 30° Angle Flange (available tbd)
1 – Standard Aluminum
2 – Umbrella
3 – Plastic (Auto Fall-Off)
4 – Stainless Ball Float
1 – Stainless Steel Cable
1 – Standard
1 – CE Mark (Ordinary Locations)
1 – Flat Flange
2 – 5° Angle Flange (tbd available)
3 – 10° Angle Flange (available tbd)
4 – 30° Angle Flange (available tbd)
1 – Standard Aluminum
2 – Umbrella
3 – Plastic (Auto Fall-Off)
4 – Stainless Ball Float
1 – Stainless Steel Cable