8270A and 8370A Modular High-Pressure Controllers / Calibrators

These pneumatic high-pressure controllers calibrate a wide workload of pressure sensors, covering 2X the pressure ranges at 2X the speed of other controllers.

Manufacturer part number (MPN)

4922025

Brand

Fluke

Category

Tools

Power requirements

100 V ac to 240 V ac, 47 Hz to 63 Hz

Fuse

T 2 A, 250 V

Max power consumption

100 W

Operating ambient temperature range

15 °C to 35 °C

Storage temperature

-20 °C to 70 °C

Relative humidity

Operating: <80 % to 30 °C, <70 % to 40 °C

Vibration

MIL-T-28800E

Altitude (operation)

<3000 m

Warm up time

15 minutes after power up or module installation, when items previously stored within Operating Ambient Temperature Range.

Ingress protection

IEC 60529:IP20

Safety

IEC 61010-1, Installation Category II, Pollution degree 2

Weight (Chassis only)

13 kg (28.5 lbs) / 15 kg (35.25 lbs)

Dimensions

Height: 147 mm (5.78 in)

Rack mount dimensions

3U-19 inch rack

USA (FCC)

47 CFR 15 subpart B, this product is considered an exempt device per clause 15.103.

Korea (KCC)

Class A Equipment (Industrial Broadcasting & Communication Equipment) This product meets requirements for industrial (Class A) electromagnetic wave equipment and the seller or user should take notice of it. This equipment is intended for use in business environments and not to be used in homes.

Primary Remote Interfaces

IEEE, Ethernet, RS-232, USB

System Connection

Supports interconnection of 2 or 3 systems

Switch Test Connection

Standard BNC Jack: Nominal 24 V dc isolated drive Maximum 30 V dc w.r.t.chassis ground

Aux Drivers

4 external Solenoid Drivers 24 V dc Drive (Maximum drive 6 W continuous per channel

Control Precision (Dynamic Mode)

0.002% Range Span or 0.01 kPa (whichever is greater)

Control Turndown

100:1 (typical) To meet the control specifications, supply pressure should not be greater than 100 times the range of the measurement module. Control turndown is defined as the relationship between the provided supply pressure and the appropriate supply pressure for the range

Low Control Point

1 kPa (0.15 psi) absolute (8270A only) 7 kPa (1.0 psi) gauge (8370A, 8270A without vacuum pump)

Range Range > 44 MPa

Range

PM200/PM230 30 seconds

45 seconds

PM600/PM630; 45 seconds

60 seconds

HS Code

9031.80

• OEM-URL https://www.fluke.com/en-us/product/calibration-tools/pressure-calibration/automated-pressure-controller-and-calibrators/8270a-8370a