€1.523,00 DPGM409-010BDWU
Beskrivelse
OMEGA’s DPGM409 digital differential pressure gauge incorporates a rugged 316SS enclosure designed for washdown and marine applications with a precision 0.08% accuracy pressure transducer and 316L SS wetted parts and body. The result is an extremely durable digital pressure gauge.
Accuracy (Combined Linearity, Hysteresis and Repeatability): ±0.08% BSL Storage Temperature: -40 to 82°C Operating Temperature: -18 to 66°C Thermal Effects (Over Operating Range): Zero Balance: Ranges 25 mb to 70 mb: ±1% span Ranges >70 mb: ±0.5% span Span Setting: Ranges 25 mb to 70 mb: ±1% span Ranges >70 mb: ±0.5% span Minimum Resistance Between Transducer Body and Any Wire: 100MΩ @ 50 Vdc Pressure Cycles: 1 million minimum Long Term Stability (1-yr.): ±0.1% FS typical Analogue Output: User selectable 0 to 5 Vdc, 0 to 10 Vdc or 4 to 20 mA (external 24 Vdc power supply required). Set jumper to Select Current or Voltage: Software selection of 0 to 5 Vdc, 0 to 10 Vdc, or 4 to 20 mA Bidirectional ranges have a unidirectional analogue output equal to their full span; i.e. -15 to +15 psi = 0 to 10 Vdc. Analogue output is independently scalable Analogue Output Cable: 2.7 m with ferrite core (included) Analogue Output Accuracy: 0.08% typical (0.15% maximum in RF field @ 10V/m) Line/Static Pressure: 500 psi maximum applied to both sides simultaneously Proof Pressure (differential): 25 mb: = 10 times range 70 mb: = 6 times range 170 mb to 50 Bar: = 4 times range Hi-Side Containment Pressure (Differential): 25 to 350 mb: To 1000 psi 1 to 50 bar: To 3000 psi Display: 4-digit LCD with user Selectable backlighting, (9999 count) 25 mm character height Sample/Display Range: User selectable from 0.38 to 30 seconds (preset to 1/second) Computer Interface: USB connection for set-up, cable included Pressure Connection: G ¼ male Power: One 3.6V lithium 8.4 Ah capacity (C cell) included (two included with wireless option) (replacement battery model no. BATT-C-3V) Battery Life (Typical): Up to 4-years |
Enclosure Material: 316 Stainless Steel and ABS centre gasket Enclosure Finish: Electropolished Enclosure Environmental Rating: Weatherproof, IP65 Sensor Wetted Parts: 316L stainless steel Dimensions: Display: 115 D x 89 W x 74 mm H Sensor: 72 to 89 mm L below display, 80 mm wide Weight: 1 kg typical depending upon configuration Front Panel Functions: Backlight: Manually turns backlight on/off Min/Max: Recalls min/max values Zero/Clear: Zeros display or clears min/max Software Settings (via USB) Update Rate: 4 options, 10, 5, 2, 1 times per second Units: psi, inHg, inH2O, bar, mbar Lock: Allows the lock-out of front panel functions Alarms: User selectable “High” and “Low” alarm limits (open collector) Backlight: On/Off, 10 seconds, 30 seconds, 1 minute, 5 minute Wireless Transmitter (Optional): Channel number, transmission rate, alarms, sensor offset, chart recording, data logging Calibrate: Zero and Span Overrange Indication: “_ _ _ _” |