Calibrated At 1000 Ppm R11 As Expressed In Response Factors - MSA Chillgard RT Instruction Manual

Table D-2.
Typical Cross Sensitivity
at 100 Parts Per Million (PPM) at 25°C
for the Chillgard RT Refrigerant Monitor
Calibrated at 1000 PPM R11
as Expressed in Response Factors
REFRIGERANT
SELECTED
R11
R12
R22
R114
R123
R134a
Identifying Your Unit
After your unit is installed, open the front door and locate the Calibration
Label (FIGURES D-1 and D-2). Also see the Manufacturing Date Label
(FIGURES D-1 and D-3). If the Chillgard RT Refrigerant Monitor is built
with multiple refrigerant gas capability, the calibration label shows what
gases the unit can detect. Since it is possible to put up to six different
gases on the unit, it is important to correctly install the sampling tubing
and to identify which gases will be detected on each sampling point.
Installation
Install the Chillgard RT Refrigerant Monitor according to Section 2,
"Installation and Set-up." However, do not connect any sampling lines to
the unit at this time.
RESPONSE FACTOR
1.00
0.54
1.07
0.53
1.09
0.99
100 PPM APPLIED
100
54
107
53
109
99
D-2