7250LP Low Pressure Controller/Calibrator

The low pressure transducer is calibrated by pressure transducer calibration using the Fluke Calibration - Low Pressure digital Pressure Calibrator Model 7250LP.

Manufacturer part number (MPN)

3852248 Brand: Fluke Category: Tools Model 7250LP: Select from three range combinations: 10 in H2O and 30 in H2O or 20 in H2O and 60 in H2O or 35 in H2O and 100 in H2O Optional Modes: Vacuum (negative gauge) Other Series 7250 digital pressure controllers are available in a variety of ranges from 5 to 3000 psig (350 mbar to 207 bar). Stability: 0.0075% of reading, per year Control Stability: Active mode: 0.004% of each range Passive mode: no additional uncertainty Display Resolution: User selectable to 1:1,000,000 Control Response: 20 seconds or less typical with zero overshoot into a 15 in3 (245 cc) volume in 10% full scale increments Negative Gauge Precision (optional): 7250LP: 0.005% of reading from 25% to 100% of FS Negative Gauge Control Stability (optional): Active mode: 0.004% (40ppm) of each range Passive mode: no additional uncertainty Negative Gauge Control Response (optional): 20 seconds or less typical with zero overshoot into a 5 in3 (82 cc) volume in 10% increments from 0 psig to control low limit Display: TFT, VGA, active matrix, 6.4 in (163 mm) 640 x 480 resolution, 65,000 colors Temperature: Operating: 64°F to 97°F (18°C to 36°C) Storage: -4°F to 158°F (-20°C to 70°C) Humidity: 5% to 95% relative humidity, non-condensing Dimensions: (h x w x d) All versions: 7 in x 16.5 in x 19 in (178 mm x 419 mm x 483 mm) Weight: Model 7250/7250i: 17 lb (7.7 kg) Model 7250xi: 20 lb (9 kg) Test Port and Supply Connection: 1/4 in NPT female Warm Up Time: 2 to 3 hours; may be left on indefinitely Pressure Medium: nitrogen or clean dry air

HS Code

9031.80

• OEM-URL https://www.fluke.com/en-us/product/calibration-tools/pressure-calibration/automated-pressure-controller-and-calibrators/7250lp