Galvanic Applied Sciences ProTech903 - Section 10 Technical Specifications; 11.1 Performance Specifications; 11.2 Functions

Revision 14
176 August 02, 2019
Section 10 Technical Specifications
11.1 Performance Specifications
Range
0-500 ppm w/out dilution (consult factory) -
100% w/ dilution
Low Range
0-1 ppm or less (consult factory)
Linearity ±1% of full scale
±2% of full scale
Repeatability
±5% of full scale <0.5ppm
±3% of full scale 0.5-1ppm
±2% of full scale 1-50ppm
±2.5% of full scale >50ppm
Response Time
< 30 sec to alarm (excluding sample system)
Cycle Time
Time Depends on range and gas
concentration.
Cycle time is user configurable; typical is 3
minutes.
11.2 Functions
Streams
One (1) stream (standard), with up to 4 streams
(optional). Each stream includes:
H2S analysis run, zero run, reference1 run,
reference2 run, calibration run and total sulfur
run (optional).
Multi-Range
Each stream can have separate calibration
coefficient and range of measurement.
Please consult factory for details
Tape Life
5-14 weeks, depending on application.
Typical tape life given 3 minute cycle time is
5 weeks. Can be extended to as much 3
months at low concentration.
Auto / Manual Mode
AUTO mode: analyser runs in predefined
sequence.
MANUAL mode: user can force any stream to
run.