U501 series sensors are highly reliable and responsive, standard sealing screws, suitable for flowmeters less than 120L/Min, the encoder has been tested and granted Ex and EMC approval, explosion-proof certification EX d IIA T3.
U501-A Pulser
Materials:
Housing : Die cast aluminum alloy
Bearings: Self-lubricating sintered bronze
Features :
| A high advantage in reliability and adaptability. | A large selection of shaft couplings, including couplings with built-in backlash clutch facility. | Standard sealing screws. |
| The fuel resistant cable can be customized regarding length. | Suit the Bennett SB-100 meter and other meters whose pulse per circle is 60. | 100% EX approved and tested. |
Specifications:
| Power supply: 5 VDC, fixed or variable | Current Consumption: Standard 10 to 30 mA, max 90mA | Number of Channels: 2 |
| Number of pulses: 60 ppr | Output Signal: Square wave duty cycle 50%+10%. | 1Phase Shift: 2 channels 90° (25% +5%) |
| Output Stage: NPN | Output Current: Max. 30mA | Hysteresis: Min. 0.2° |
| Output freq. Min. 1000Hz | Temperature range: Working -40°C to +70°C | RPM: Max 3000RPM |
| Mounting: With 3 pcs. M4 screws | Weight: Approx. 340 gram. Excl. the cable |
U501-C Pulser
Materials:
Housing: Die cast aluminum alloy
Bearings: Self-lubricating sintered bronze
Features :
| A high advantage in reliability and adaptability. | A large selection of shaft couplings, including couplings with built-in backlash clutch facility. | Standard sealing screws. |
| The fuel resistant cable can be customized regarding length. | Suit the TATSUNO meter and other meters whose pulse per circle is 60 or 100. | 100% EX approved and tested. |
Specifications:
| Power supply: 5 VDC, fixed or variable | Current Consumption: Standard 10 to 30 mA, max 90mA | Number of Channels: 2 |
| Number of pulses: 50 ppr | Output Signal: Square wave duty cycle 50%+10%. | Phase Shift: 2 channels 90° (25% +5%) |
| Output Stage: NPN | Output Current: Max. 30mA | Hysteresis: Min. 0.2° |
| Output freq. Min. 1000Hz | Temperature range: Working -40°C to +70°C | RPM: Max 600RPM |
| Mounting: With 4 pcs. M4 screws | Weight: Approx. 340 gram. Excl. the cable |
U501-G Pulser
Materials:
Housing: Die cast aluminum alloy
Bearings: Self-lubricating sintered bronze
Features :
| A high advantage in reliability and adaptability. | A large selection of shaft couplings, including couplings with built-in backlash clutch facility. | Standard sealing screws. |
| The fuel resistant cable can be customized regarding length. | Suit the TATSUNO meter and other meters whose pulse per circle is 60 or 100. | 100% EX approved and tested. |
Specifications:
| Power supply: 5 VDC, fixed or variable | Current Consumption: Standard 10 to 30 mA, max 90mA | Number of Channels: 2 |
| Number of pulses: 50 ppr | Output Signal: Square wave duty cycle 50%+10%. | Phase Shift: 2 channels 90° (25% +5%) |
| Output Stage: NPN | Output Current: Max. 30mA | Hysteresis: Min. 0.2° |
| Output freq. Min. 1000Hz | Temperature range: Working -40°C to +70°C | RPM: Max 240RPM |
| Mounting: With 3 pcs. M4 screws | Weight: Approx. 340 gram. Excl. the cable |