H E Y E R P a s i t h e c
Rev. 0.2 Draft – 12/09 HEYER Pasithec, Operator’s manual 87 / 106
10 Specifications and Operation Theory
10.1 Physical Specification
All specifications are approximate and may be changed without notice.
CAUTION: Do not use the Pasithec in a volatile environment.
CAUTION: Do not place heavy objects on the top of the machine or in the draws. The
top board and working table can bear 25kg, and the drawer can bear 10kg.
Dimensions: 1400 mm (H) × 1000 mm (W) × 770 mm (D)
Weight: 148 kg (without vaporizer and cylinder)
System
Load for top
plate
25 kg
Castor 125 mm, with breakers on the front castors.
Drawer 115 mm (H) × 485 mm (W) × 325 mm (D)
Display 10.4’ TFT LCD
Cylinder gauge (O
2
) Scale: 0 to 25 MPa (0 to 3500 psi). Resolution: 1 MPa.
Accuracy: ±2.5% of full scale.
Cylinder gauge (N
2
O) Scale: 0 to 10 MPa (0 to 1400 psi). Resolution: 0.4 MPa.
Accuracy: ±2.5% of full scale.
Pipeline gauge (Air & O
2
& N
2
O) Scale: 0 to 1 MPa (0 to 145 psi). Resolution: 0.05 MPa.
Accuracy: ±2.5% of full scale.
Airway pressure gauge Scale: -10 to 100 cmH
2
O. Resolution: 200 Pa.
Accuracy: ±2.5% of full scale.
10.2 Environment Requirements
Operation: 10~40°C
Storage: -20~55°C
Temperature
Transport -20~55°C
Operation: Not more than 80%, non-condensing.
Storage: Not more than 93%, non-condensing.
Relative Humidity
Transport Not more than 93%, non-condensing.
Operation: 70~106 kPa
Storage: 70~106 kPa
Atmospheric pressure
Transport 70~106 kPa
CAUTION: Store in a room free from drafts and corrosive gases.