















 Copyright ©1998-2004:
AMKO Systems Inc.
All rights reserved.
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ASI RS-57 THC TECHNICAL SPECIFICATIONS

| Voltage: |
115 VAC 60 Hz |
Oven Temperature: |
0 - 200 ° C Adjustable |
| Power
Requirements: |
550 W Heating Phase |
Ambient temperature: |
5 - 40° C |
| 200 W Operating |
Ranges: |
0 - 10 ppm Propane |
| Inlet
Pressures: |
Fuel |
45 psi / 3 bar |
0 - 100 ppm Propane |
| Comp. Air |
45 psi / 3 bar |
0 - 1000 ppm Propane |
| Zero Air |
30 psi / 2 bar |
0 - 10,000 ppm Propane |
| Cal. Gas |
30 psi / 2 bar |
0 - 100,000 ppm Propane |
| Press.
Settings: |
Fuel |
4.5 psi /0.30 bar |
Range Change: |
Manual / Automatic |
| Fuel Air |
11.5 psi / 0.80 bar |
Calibration: |
Manual / Automatic |
| Sample Gas |
1.4 psi / 0.10 bar |
Output: |
0 - 10V
0 or 4 - 20mA |
| Hydrogen: |
20 mL/min |
Range
Recognition: |
Relay Contacts |
| Hydrogen/Helium mixture: |
50 mL/min |
1 - 5V or Optionally |
| Compressed Air: |
Integrated Internal |
2 - 10mA or 5,6 - 12mA |
| Fuel Air Supply |
Signal
Contacts: |
Flame-Out Control |
| 300 mL/min |
Pre-Alarm (Option) |
| Sample Flow: |
200 L/hr |
Main-Alarm (Option) |
| Zero Gas: |
Synthetic Air or Nitrogen |
Zero Gas Alarm |
| Calibration Gas: |
Propane (Recommended) |
Calibration Gas Alarm |
| Zero-point Drift: |
2% of Smallest Range/Week |
Calibration Mode |
| Sensitivity Drift: |
2% of Set Calibration Value/Week |
Range Display |
| Linearity: |
2% of Range |
Housing: |
Table-top or 19" Rack-mount |
| Precision: |
± 0.1% of full scale value |
Dimensions:
(W x H x D) |
540 x 254 x 360 mm |
| Sensitivity: |
1% of full scale value |
Weight: |
20 kg |
| Response Time (T100): |
1 second |
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