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NEMA 4 (IP66) Housing with Large, Bright LCD, Square Root Output for Flow. Housing makes it the perfect choice when mounting pressure controls outdoors in such applications as rooftop air handlers and surface mounting in clean rooms or facilities where water or a cleaning solution is utilized in maintaining plant cleanliness.
NEMA 4 (IP66) Housing with Large, Bright LCD, Square Root Output for Flow. Housing makes it the perfect choice when mounting pressure controls outdoors in such applications as rooftop air handlers and surface mounting in clean rooms or facilities where water or a cleaning solution is utilized in maintaining plant cleanliness.
Features
Applications
| Service | Air and non-combustible, compatible gases |
| Housing Materials | Aluminum, glass |
| Accuracy | ±0.5% at 77°F (25°C) including hysteresis and repeatability (after 1 hour warm-up) |
| Stability | <±1% per year |
| Pressure Limits | Ranges: ≤2.5 "w.c. = 2 psi; 5": 5 psi; 10": 5 psi; 25": 5 psi; 50": 5 psi, 100": 9 psi |
| Temperature Limits | 32 to 140°F (0 to 60°C) |
| Compensated Temperature Limits | 32 to 140°F (0 to 60°C) |
| Thermal Effects | 0.020%/°F (0.036/°C) from 77°F (25°C) |
| Power Requirements | High voltage power = 100 to 240 VAC, 50 to 400 Hz or 132 to 240 VDC; Low voltage power = 24 VDC ±20% |
| Power Consumption | Low voltage power = 24 VDC - 130 mA max; High voltage power = 100 to 240 VAC, 132 to 240 VDC - 7 VA max |
| Output Signal | 4 to 20 mA DC into 900 Ω max |
| Zero and Span Adjustments | Accessible via menus |
| Response Time | 250 ms (dampening set to 1) |
| Display | 4 digit backlit LCD 0.6" height. LED indicators for set point and alarm status |
| Electrical Connections | Euro type removable terminal blocks with watertight conduit fittings for 1/2" watertight conduit |
| Process Connections | 1/8" female NPT |
| Enclosure Rating | Designed to meet NEMA 4 (IP66) |
| Mounting Orientation | Mount unit in horizontal plane |
| Weight | 2 lbs (1.19 kg) |
| Serial Communications | Modbus® RTU, RS485, 9600 baud |
| Agency Approvals | CE, UL |
| Switch | |
| Switch Type | 2 SPDT relays |
| Electrical Rating | 8 amps at 240 VAC resistive |
| Set Point Adjustment | Adjustable via keypad on face |
| Service | Air and non-combustible, compatible gases |
| Housing Materials | Aluminum, glass |
| Accuracy | ±0.5% at 77°F (25°C) including hysteresis and repeatability (after 1 hour warm-up) |
| Stability | <±1% per year |
| Pressure Limits | Ranges: ≤2.5 "w.c. = 2 psi; 5": 5 psi; 10": 5 psi; 25": 5 psi; 50": 5 psi, 100": 9 psi |
| Temperature Limits | 32 to 140°F (0 to 60°C) |
| Compensated Temperature Limits | 32 to 140°F (0 to 60°C) |
| Thermal Effects | 0.020%/°F (0.036/°C) from 77°F (25°C) |
| Power Requirements | High voltage power = 100 to 240 VAC, 50 to 400 Hz or 132 to 240 VDC; Low voltage power = 24 VDC ±20% |
| Power Consumption | Low voltage power = 24 VDC - 130 mA max; High voltage power = 100 to 240 VAC, 132 to 240 VDC - 7 VA max |
| Output Signal | 4 to 20 mA DC into 900 Ω max |
| Zero and Span Adjustments | Accessible via menus |
| Response Time | 250 ms (dampening set to 1) |
| Display | 4 digit backlit LCD 0.6" height. LED indicators for set point and alarm status |
| Electrical Connections | Euro type removable terminal blocks with watertight conduit fittings for 1/2" watertight conduit |
| Process Connections | 1/8" female NPT |
| Enclosure Rating | Designed to meet NEMA 4 (IP66) |
| Mounting Orientation | Mount unit in horizontal plane |
| Weight | 2 lbs (1.19 kg) |
| Serial Communications | Modbus® RTU, RS485, 9600 baud |
| Agency Approvals | CE, UL |
| Switch | |
| Switch Type | 2 SPDT relays |
| Electrical Rating | 8 amps at 240 VAC resistive |
| Set Point Adjustment | Adjustable via keypad on face |
