Model: 8270A Modular High-Pressure Calibrators
Fluke 8270A Modular High-Pressure Calibrators provide the accurate result that you are looking for.
A pressure range 100 times smaller than the full scale will meet the control specifications without reducing supply pressure. For example, an 8370A with a 70 MPa (10 000 psi) high range module and a 700 kPa (100 psi) low range module will be able to control pressures below 700 kPa (100 psi) to within ±0.014 kPa (0.002 psi) without reducing the supply pressure.
Flexible configuration options of Fluke modular high-pressure calibrators
The 8270A and 8370A are modular systems that can be configured with up to five measurement modules at the same time, so they can handle high pressure, low pressure, and everything in between. Three families of modules provide three levels of performance that let you set up a system matching your needs for accuracy and value.
Key Features: 8270A and 8370A Modular High-Pressure Calibrators
- The 8270A measures and controls pressures from vacuum to 44 MPa (6400 psi). It can be configured with ranges as low as 100 kPa (15 psi).
- The 8370A measures and controls pressures from the atmosphere to 107 MPa (15 500 psi). It can be configured with ranges as low as 700 kPa (100 psi).
Specifications: 8270A and 8370A Modular High-Pressure Calibrators
|Power requirements||100 V ac to 240 V ac, 47 Hz to 63 Hz|
|Fuse||T3.15 A 250 V ac|
|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|
|Storage: <95 %, non-condensing. A power stabilization period of four days may be required after extended storage at high temperature and humidity.|
|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 and Dimensions|
|Weight (Chassis only)||13 kg (28.5 lbs) / 15 kg (35.25 lbs)|
|Dimensions||Height: 147 mm (5.78 in)|
|Width: 452 mm (17.79 in)|
|Depth 488 mm (19.2 in)|
|Rack mount dimensions||3U-19 inch rack|
|Electromagnetic Compatibility (EMC)|
|IEC 61326-1 (Controlled EM environment||IEC 61326-2-1; CIPR 11: Group 1, Class A
Group 1 equipment has intentionally generated and/or uses conductivity coupled radio-frequency energy which is necessary for the internal functioning of the equipment itself.
Class A equipment is equipment suitable for use in all establishments other than domestic and those directly connected to a low voltage power supply network which supplies buildings used for domestic purposes.
Emissions which exceed the levels required by CISPR 11 can occur when the equipment is connected to a test object. The equipment may not meet the immunity requirements of 61326-1 when test leads and/or test probes are connected.
|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
|95 % of setpoints are within specification limits for stated conditions as calculated by mean plus 1.67 standard deviations of test data.|
|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)
|Settling Time||Settling time is the time required to be within 0.005% of setpoint for 10 % steps into volumes up to 50 cm3 for all pressures >7 kPa absolute (8270A) or 7 kPa gauge (8370A). Settling time may be affected by multiple variables, including temperature effects, component flow rates, leaks, and overall volume configurations.
|Overshoot (Dynamic A)||0.08% Full Scale or 2 kPa (whichever is greater)|
|Overshoot (Dynamic B)||0.008% Full Scale or 2 kPa (whichever is greater)|
|Supply Port (8270A/8370A)||Maximum 48 MPa (7 000 psi) gauge / 110 MPa (16 000 psi) gauge
Minimum 2 MPa (300 psi) gauge for 8270A and 8370A
|Test Port (8270A/8370A)||44 MPa (6 400 psi) gauge / 107 MPa (15 500 psi) gauge|
|Reference Port||150 kPa (22 psi) absolute|
|Vent Port||150 kPa (22 psi) absolute|
|Relief Valves/Rupture Disk|
|8270A Chassis Supply port relief valve is set to 52 MPa (7 500 psi)
8370A Chassis Supply has a rupture disk installed which is designed to burst at
Modules with full scales ≤ 44 MPa include pressure relief valves
|Supply Gas Type|
|Clean Dry Nitrogen, Helium, Argon, or Air - Industrial Grade Nitrogen, 99.5%+|
|>50 liters per minute capacity with Auto Vent feature
The system will exhaust gas through the vacuum system when controlling down in pressure. Appropriate protections are necessary.
Includes: 8270A and 8370A Modular High-Pressure Calibrators
High-Pressure Modular Controller Chassis, 2 Bay, 100 MPa (15 000 psi)
High-Pressure Modular Controller Chassis, 5 Bay, 100 MPa (15 000 psi)
High-Pressure Modular Controller, 2-Bay, W/PCM
High-Pressure Modular Controller, 5-Bay, W/PCM
Modular Pressure Controller Chassis, 2 Bay, BSP Manifold
Modular Pressure Controller, 2-Bay, BSP, W/PCM
Modular Pressure Controller, 5-Bay, BSP, W/PCM
Modular Pressure Controller Chassis, 2 Bay, NPT Manifold
Modular Pressure Controller, 2-Bay, NPT, W/PCM
Modular Pressure Controller, 5-Bay, NPT, W/PCM
Modular Pressure Controller Chassis, 2 Bay, 7/16-20 Manifold
Modular Pressure Controller, 2-Bay, SAE, W/PCM
Modular Pressure Controller, 5-Bay, SAE, W/PCM
Modular Pressure Controller Chassis, 5 Bay, BSP Manifold
Modular Pressure Controller Chassis, 5 Bay, NPT Manifold
High-Pressure Control Module, Standard Turndown, 100 MPa (15 000 psi)
Pressure Control Module, 827X, Standard Turndown, 40 MPa (6000 psi)
Accessories: 8270A and 8370A Modular High-Pressure Calibrators & common to all models
|PM200 Pressure Measurement Modules||
For 2271A Industrial Pressure Calibrator, and 6270A, 8270A and 8370A Pressure Controller/Calibrators
|PM500 Pressure Measurement Modules||
For 2271A Industrial Pressure Calibrator and 6270A, 8270A and 8370A Pressure Controller / Calibrators
|PM600 Pressure Measurement Modules||
For 6270A, 8270A and 8370A Pressure Controller/Calibrators
High-Pressure Contamination Prevention System, Std Port/Adptrs
Contamination Prevention System, 40 MPa (6000 psi), with HC40 test port and hand tight adaptors
Self-Purging Liquid Trap
Lines and Fittings Kit, 8270A BSP
Lines and Fittings Kit, 8270A NPT
Lines and Fittings Kit, 8270A 7/16-20
Lines and Fittings Kit, 837X
High-Pressure Test Station, Std Port/Adaptors
Test Station, Std Port/Adaptors
Gas Booster Kit, 152:1, 110 MPA (16 000 PSI)
Gas Booster Kit, 75:1, 50 MPA (7300 PSI)
Vacuum Pump Package, 110 V
Vacuum Pump Package, 220 V AC
Shipping Case, 3 PMM Modules
Reusable Transit Case for XX70
High-Pressure Measurement Module Calibration Kit
Pressure Measurement Module Calibration Kit
Capacitance Diaphragm Gauge for zeroing of Absolute Mode PM500 Modules
Interconnection Kit for zeroing of Absolute Mode PM500 Modules
Rackmount Kit, 19 In Width, 3U
Kit, High-Pressure Abort Valve
Kit, High-Pressure Isolation Valve
Kit, Pressure Isolation Valve
6270A System Cable Kit
Electrical Measurement Module with Docking Station
Electrical Measurement Module Docking Station
Electrical Measurement Module
Seals Kit, 8270 Service
Seals Kit, 8370 Service
Model: 5502A Multi-Product Calibrator F..
The 5522A Multi-Product Calibrator repla..
732C and 734C DC Vol..
Model: 732C and 734C DC Voltage Referenc..
5730A High Performan..
Model: 5730A High-Performance Multifunct..
5790B AC Measurement..
The 5790B covers an alternating voltage..
5322A Electrical Saf..
The 5322A combines many functions into a..
910/910R GPS Frequen..
The 910 and 910R GPS frequency reference..
Fluke 710 mA Loop Va..
Model: Fluke 710 mA Loop Valve Tester F..