Honeywell Vertex M - Hcn; Hydrogen Cyanide; Hydrogen Fluoride; Hydrogen Fluoride (Low Level)

Gas Name
1
TLV LAL LDL
Default
Alarm
Level 1
Default
Alarm
Level 2
Range Alarm Setting
Initial Ana-
lysis Period
(second)
Time to 1 TLV (Alarm @ 2 TLV Concentration 10-ft.
Sample Line)
Chemcassette
Part Number
Hydrogen Chloride
XP (HCl) Low Level
2 ppm 30 ppb 20 ppb 200 ppb 400 ppb 0-2000 ppb
30-199 ppb
200-399 ppb
400-2000 ppb
240
150
90
<95 sec (Alarm @ 200 ppb with 400 ppb HCl gas) 1295-0507
Hydrogen Cyanide
(HCN)
4.7 ppm 1 ppm 0.5 ppm 4.7 ppm 9.4 ppm 0-30 ppm
1-9.9 ppm
10-19.9 ppm
20-30 ppm
30
20
15
<25 sec 1295-0222
Hydrogen Fluoride
(HF)
0.5 ppm 0.4 ppm 0.4 ppm 2 ppm 4 ppm 0-30 ppm
0.4-2.9 ppm
3-5.9 ppm
6-11.9 ppm
12-30 ppm
120
60
30
15
<45 sec (Alarm @ 2ppm with 4ppmHF gas) 1295-0225
Hydrogen Fluoride
XP (HF)
0.5 ppm 0.4 ppm 0.4 ppm 2 ppm 4 ppm 0-20 ppm
0.4-0.9 ppm
1-3.9 ppm
4-20 ppm
240
90
60
<50 (Alarm @ 2ppm with 4ppmHF gas) 1295-0507
Hydrogen Fluoride
XP4 (HF)
0.5 ppm 0.4 ppm 0.4 ppm 2 ppm 4 ppm 0-20 ppm
0.4-0.9 ppm
1-3.9 ppm
4-20 ppm
240
90
60
<50 (Alarm @ 2ppm with 4ppmHF gas) 1257-9310
Hydrogen Fluoride
XP (HF) Low Level
500 ppb 30 ppb 20 ppb 500 ppb 1000 ppb
0-2000
ppb*
30-99 ppb
100-199 ppb
200-399 ppb
400-2000 ppb
360
240
120
90
<95 sec (Alarm @500ppb with 1ppmHF gas) 1295-0507
Hydrogen Fluoride
XP4 (HF) Low Level
500 ppb 30 ppb 20 ppb 500 ppb 1000 ppb
0-2000
ppb*
30-99 ppb
100-199 ppb
200-399 ppb
400-2000 ppb
360
240
120
90
<95 sec (Alarm @500ppb with 1ppmHF gas) 1257-9310
*Due to U.S. Government regulations, this range may be subject to restrictions requiring special licensing for certain countries outside North America. Contact Honeywell for eligibility information.
Hydrogen Iodide (HI) None Est. 0.2 ppm 0.1 ppm 3 ppm 6 ppm 0-25 ppm
0.2-1.4 ppm
1.5-25 ppm
240
60
<30 sec 1295-0225
Hydrogen Selenide
(H
2
Se)
50 ppb 8 ppb 6 ppb 50 ppb 100 ppb 0-500 ppb
8-49 ppb
50-99 ppb
100-500 ppb
180
120
60
<55 sec 1295-0300
Hydrogen Selenide
XP (H
2
Se)
50 ppb 8 ppb 6 ppb 50 ppb 100 ppb 0-500 ppb
8-49 ppb
50-99 ppb
100-500 ppb
180
120
60
<45 sec 1295-0226
Hydrogen Selenide
XP4 (H
2
Se)
50 ppb 8 ppb 6 ppb 50 ppb 100 ppb 0-500 ppb
8-49 ppb
50-99 ppb
100-500 ppb
180
120
60
<45 sec 1257-9300
Hydrogen Sulfide
(H
2
S)
1 ppm 1 ppm 0.5 ppm 10 ppm 20 ppm 0-100 ppm
1-9.9 ppm
10-19.9 ppm
20-39.9 ppm
40-100 ppm
30
15
10
10
<20 sec (Alarm @ 10 ppm with 20 ppm H
2
S gas) 1295-0223
TLV - Threshold Limit Value LAL - Lowest Alarm Level LDL - Lower Detectable Limit
1. “-1” calibrations allow more stain development but will extend response times
2. Minimum Sample Time