Description
PulsarPoint 300 Rotating Paddle Switch is a rotating paddle level switch for level measurement and switching on bulk solids. The paddle’s rotation is interrupted when material reaches the paddle, causing a clutch to disengage the motor. This in turn actuates a relay allowing an alarm signal to be switched. This may be used to signify a material level as being high, intermediate or low depending on configuration chosen.
The Pulsarpoint 300 utilises a polycarbonate housing, sealed to IP66. The process connection is of the same material, with a polypropylene double blade paddle as standard which can be easily converted to a single blade.
PulsarPoint 300 Rotating Paddle Switch Features
- Cable and rigid extension options
- High temperature +350ºC/+662ºF option
- ATEX dust Ex ia Zone 20/21 option
Applications
- Solids point level measurement
- Switching on bulk solids
- Block chute detection
- Industries such as food and beverage, animal feed, pharmaceutical, chemical, plastics, quarrying, power generation and cement
- Monitoring materials such as plaster, cement, chalk, lime, granules, wood chips, cereals, cocoa, sugar, animal feeds, washing powders or plastics powders and pellets
PulsarPoint 300 Rotating Paddle Switch Specifications
Technical Specification Pulsarpoint 300 and 310
- Voltage: (5 versions): 240, 110, 48, 24VAC 50/60HZ, 24V DC (Universal Voltage option)
- Installed load: 3VA
- Switched output: Max. load 250VAC, 2A, 500VA or 300VDC, 2A, 60W
Technical Specification Pulsarpoint 300
- Housing: Plastics PA6 IP66
- Cable entry: 1 entry with M20 x 1.5. 2nd entry optional
- Process connection: 1½ “ DIN 228 (1½” BSP)
- Process connection material: Plastics PA6
- Shaft material: Stainless steel
- Paddle material: 1.4301 (SS304)/ 1.4305 (SS303)
- Bearing and seal: Slide bearing, shaft seal to DIN 3760
- Shaft speed: 1 rpm or 5 rpm with 1.3 second switching delay
- Process temp and pressure: -20C (-4F) (-40C/-40F with optional heater) to +80°C (+176°F) and +0.8bar (5 & 10 bar options)
Technical Specification Pulsarpoint 310 and ATEX IEC-Ex OPTION
- Housing: Aluminium die cast IP65
- Cable entry: 1 entry with PG13.5 gland. 2nd entry optional
- Process connection: 1½ “ DIN 228 (1½” BSP) or optional flange
- Process connection material: Stainless steel, aluminium, galvanised
- Shaft material: Stainless steel
- Paddle material: Stainless steel
- Bearing and seal: Ball bearing, shaft seal to DIN 3760
- Shaft speed: 1 rpm or 5 rpm with 1.3 second switching delay
Download Datasheet: Pulsarpoint 300 Pulsar Rotating Paddle Switch
Reference : pulsar-pm.com
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