TARGAS-1 Operation Manual V. 1.02
13
Linearity
< 1% throughout the range
Stability
Auto-zero at regular intervals corrects for sample cell contamination,
source and detector ageing and changes in electronics.
Calibration
User programmable calibration (if required)
Warm-up Time
Approximately 15 minutes
Sampling Rate
10 Hz. Sample data is averaged and output every 1.0 seconds.
Sample Flow Rate
50-200 cc/min. An internal, electronic flow sensor monitors flow rate.
Air Supply Unit
Integral pump for supply of reference air to the leaf cuvette
Range: 200-500 cc/min
CO
2
and H
2
O Control
User adjustable from 0-100% of ambient.
Sampling Pump
Integral pump for sample (analysis) air
Range: 50-200 cc/min
An internal electronic flow sensor monitors flow rate.
Sampling Rate
10 Hz. Sample data is averaged and output every 1.0 second.
Digital Output
USB
Gas Flow Rate
200-500 cc/min (280-340 cc/min is optimal). An electronic flow sensor
monitors flow rate.
Terminal Block
10 pin terminal block for system inputs and outputs
Analog Output
0-2.5V (CO
2
range selectable)
Digital Output
One mini USB for connection to external PC
Environmental Sensor
Inputs
2 inputs available for use with external chambers and environmental
sensors
Alarm
Visual and audible alarm/warnings
Data Storage (USB)
USB flash drive port for data storage
Mini USB
For connection to external PC
Touch Display
2.7” electronic paper touch display with 264 x 176 pixel resolution
Power
Internal, rechargeable 7.2 V, 8.7Ah Li-Ion battery providing up to 10 hours
continuous operation.
Power Consumption
Warm up: 15W (12V @ 1.2A)
Normal operation: 7.2W (12V @ 0.6A)
Enclosure
Rugged, ergonomic, lightweight aluminum with
polyurethane base.
Gas Connections
Four quick disconnect style fittings for use with 1/8” (.125”) ID tubing
Operating Temperature
0-50
o
C, non-condensing. External filtration may be required in dirty
environments.
Dimensions
20 cm (L) x 23 cm (H) 10 cm (W) (Enclosure only)
Weight
2.1 kg
•
PP Systems is a registered trademark of PP Systems, Inc.
•
PP Systems is continuously updating its products and reserves the right to amend product
specifications without notice.
•
All brand names are trademarks or registered trademarks of their respective owners.
PLC5 Leaf Cuvette
Cuvette Materials
The materials of construction are carefully selected to ensure maximum
accuracy and repeatability of gas exchange measurements.
