MSA Toxgard II User Manual

Table 3-1. Factory-set Span Values
GAS TYPE RANGE
SPAN GAS
PRESET
VALUES
MSA RP
CYLINDER P/N
CALIBRATION
KIT
CARBON
MONOXIDE
0-100 PPM 60 PPM
710882 40
0-500 PPM 300 PPM
10027938 40
SULFUR DIOXIDE
0-25 PPM 10 PPM
10028070 40
HYDROGEN
SULFIDE
0-10 PPM 5 PPM
710414 40
0-50 PPM 40 PPM
10028062
40
0-100 PPM 40 PPM
40
NITRIC OXIDE
0-100 PPM 50 PPM
10028074 40
NITROGEN DIOXIDE
0-10 PPM 5 PPM
710332 41
CHLORINE
0-5 PPM 2 PPM
710331 41
HYDROGEN
CYANIDE
0-50 PPM 10 PPM
10028072 41
HYDROGEN
CHLORIDE
0-100 PPM 40 PPM
10028078 54
CHLORINE
DIOXIDE
(4)
0-3 PPM 1 PPM
710331 41
OXYGEN
0-25% 20.8%
10028028
(2) 40
NATURAL GAS
(3)
0-100% LEL 25% LEL(1)
10028034 40
PETROLEUM
VAPORS
(3)
(GASOLINE)
0-100% LEL 40% LEL(1)
GENERAL
SOLVENTS
(3)
0-100% LEL 55% LEL(1)
NOTES:
1 Calibrated with Propane (.6% gas by volume)
2 Not required for standard calibration procedure
3 For combustible gas, it is good practice to calibrate unit with the gas
to be detected
4CLO
2
is calibrated with CL
2
5 Change span gas value with Controller to use low range calibration
cylinder.
Chapter 3, Calibration
3-2

MSA Toxgard II Specifications

General

Brand	MSA
Model	Toxgard II
Category	Monitor
Language	English