FLUICAL®
Portable Calibrator for gas flow and pressure
General
Bronkhorst High-Tech have developed a portable calibration system to
meet the increasing demands of users of measurement and control equipment
within the ISO-9000 quality control system. The FLUICAL® Portable
Calibrator offers great flexibility thanks to its modular design. Its accuracy
is traceable to national standards. As an option, our ISO 17025 accredited
Bronkhorst Calibration Centre can
offer calibration services for FLUICAL portable flow calibrators.
Description
The Bronkhorst High-Tech portable calibrator is a light weight case
with a carrying handle, containing a number of accurately calibrated digital
flow or pressure measuring modules. The number of channels and the flow
or pressure ranges are on customer's specification.
The portable calibrator enables the user to check the calibration of
flow meters/controllers as well as pressure transducers/controllers on
site. The instrument to be checked is hooked up to the measuring module
selected, and then the actual flow or pressure of the instrument is compared
with the results of this module.
To reach optimum accuracy the flow modules are calibrated with a polynomial
function. the calibration date are fed into the Bronkhorst High-Tech series
E-7000 digital readout and control module. This module has standard FLOW-BUS
connection for digital communication. As an option, the E-7000 can be equipped
with a FLOW-BUS/RS-232 interface ("40"-module), or a FLOW-BUS/Profibus-DP
interface ("41"-module).
Technical specifications
| Material of construction (wetted parts ) |
Aluminum or stainless steel |
| Seals |
Viton, other on request |
| Connections (on front or back) |
1/8", 1/4" or 1/2" compression type
6 mm or 12 mm compression type
|
| Accuracy |
Depending on customer's requirements;
best accuracy possible ± 0,5% of reading plus ± 0,1 of FS |
| Flow ranges |
smallest: 0,5...10 mln/min
highest: 50...1000 ln/min (based on air)
For higher capacities separate instruments can be furnished up to a range of 20...1000 m3n/h |
| Pressure rating |
max. 10 bar (for flow modules) |
| Pressure ranges |
smallest: 2...100 mbar abs/gauge
highest: 1...20 bar abs/gauge |
| Housing |
1/2 19" or 19" table top housing with carrying handle |
| Supply voltage |
100...240 Vac, 24 Vac, 24 Vdc (to be specified) |
Leaflet
For more information see leaflet "Portable
calibrator"
|
 |
Vacuum
