Contact us：info@instrustock.com

£
English (US)
0Cart

RKI Instruments GX-3R Pro Gas Detector O2 / H2S No additional toxic sensor Alkaline battery pack only

72-PTX-A
Write a review
£51516
In stock
+ −
Add to wish list
Delivery
Payment options
Our advantages
  • — 12 months warranty
  • — SMS notification
  • — Return and exchange
  • — Different payment methods
  • — Best price
Column filling
Sort by Price
Sort by Availability
Sort by CODE
Sort by Battery Options
Sort by 4 Gas Sensors
Sort by Toxic Sensors
£1,06835
In stock
+ −
72-PSB-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
CO2, 10% volume, IR (ETA TBD)
£85399
In stock
+ −
72-PSB-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
CO2, 10% volume, IR (ETA TBD)
£94734
In stock
+ −
72-PSB-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
CO2, 10% volume, IR (ETA TBD)
£98191
In stock
+ −
72-PSB-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
CO2, 10% volume, IR (ETA TBD)
£99920
In stock
+ −
72-PSB-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
CO2, 10% volume, IR (ETA TBD)
£96463
In stock
+ −
72-PSB-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
CO2, 10% volume, IR (ETA TBD)
£1,06835
In stock
+ −
72-PSA-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
CO2, 10,000 ppm, IR
£85399
In stock
+ −
72-PSA-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
CO2, 10,000 ppm, IR
£94734
In stock
+ −
72-PSA-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
CO2, 10,000 ppm, IR
£98191
In stock
+ −
72-PSA-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
CO2, 10,000 ppm, IR
£99920
In stock
+ −
72-PSA-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
CO2, 10,000 ppm, IR
£96463
In stock
+ −
72-PSA-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
CO2, 10,000 ppm, IR
£82633
In stock
+ −
72-PSI-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
H2S single sensor, slot 4
£61197
In stock
+ −
72-PSI-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
H2S single sensor, slot 4
£70532
In stock
+ −
72-PSI-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
H2S single sensor, slot 4
£73989
In stock
+ −
72-PSI-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
H2S single sensor, slot 4
£75718
In stock
+ −
72-PSI-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
H2S single sensor, slot 4
£72261
In stock
+ −
72-PSI-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
H2S single sensor, slot 4
£95771
In stock
+ −
72-PSE-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
HCN, 30 ppm
£74335
In stock
+ −
72-PSE-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
HCN, 30 ppm
£83670
In stock
+ −
72-PSE-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
HCN, 30 ppm
£87128
In stock
+ −
72-PSE-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
HCN, 30 ppm
£88856
In stock
+ −
72-PSE-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
HCN, 30 ppm
£85399
In stock
+ −
72-PSE-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
HCN, 30 ppm
£95771
In stock
+ −
72-PSG-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
NH3, 400ppm
£74335
In stock
+ −
72-PSG-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
NH3, 400ppm
£83670
In stock
+ −
72-PSG-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
NH3, 400ppm
£87128
In stock
+ −
72-PSG-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
NH3, 400ppm
£88856
In stock
+ −
72-PSG-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
NH3, 400ppm
£85399
In stock
+ −
72-PSG-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
NH3, 400ppm
£79176
In stock
+ −
72-PSX-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
No additional toxic sensor
£57739
In stock
+ −
72-PSX-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
No additional toxic sensor
£67074
In stock
+ −
72-PSX-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
No additional toxic sensor
£70532
In stock
+ −
72-PSX-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
No additional toxic sensor
£72261
In stock
+ −
72-PSX-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
No additional toxic sensor
£68803
In stock
+ −
72-PSX-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
No additional toxic sensor
£95771
In stock
+ −
72-PSD-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
NO2, 20 ppm
£74335
In stock
+ −
72-PSD-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
NO2, 20 ppm
£83670
In stock
+ −
72-PSD-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
NO2, 20 ppm
£87128
In stock
+ −
72-PSD-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
NO2, 20 ppm
£88856
In stock
+ −
72-PSD-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
NO2, 20 ppm
£85399
In stock
+ −
72-PSD-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
NO2, 20 ppm
£95771
In stock
+ −
72-PSF-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
PH3, 20ppm
£74335
In stock
+ −
72-PSF-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
PH3, 20ppm
£83670
In stock
+ −
72-PSF-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
PH3, 20ppm
£87128
In stock
+ −
72-PSF-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
PH3, 20ppm
£88856
In stock
+ −
72-PSF-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
PH3, 20ppm
£85399
In stock
+ −
72-PSF-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
PH3, 20ppm
£95771
In stock
+ −
72-PSC-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
SO2, 100 ppm
£74335
In stock
+ −
72-PSC-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
SO2, 100 ppm
£83670
In stock
+ −
72-PSC-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
SO2, 100 ppm
£87128
In stock
+ −
72-PSC-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
SO2, 100 ppm
£88856
In stock
+ −
72-PSC-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
SO2, 100 ppm
£85399
In stock
+ −
72-PSC-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO (H2 compensated CO sensor)
Toxic Sensors:
SO2, 100 ppm
£98883
In stock
+ −
72-PRB-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
CO2, 10% volume, IR (ETA TBD)
£77447
In stock
+ −
72-PRB-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO
Toxic Sensors:
CO2, 10% volume, IR (ETA TBD)
£86782
In stock
+ −
72-PRB-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO
Toxic Sensors:
CO2, 10% volume, IR (ETA TBD)
£90239
In stock
+ −
72-PRB-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
CO2, 10% volume, IR (ETA TBD)
£91968
In stock
+ −
72-PRB-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO
Toxic Sensors:
CO2, 10% volume, IR (ETA TBD)
£88511
In stock
+ −
72-PRB-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO
Toxic Sensors:
CO2, 10% volume, IR (ETA TBD)
£98883
In stock
+ −
72-PRA-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
CO2, 10,000 ppm, IR
£77447
In stock
+ −
72-PRA-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO
Toxic Sensors:
CO2, 10,000 ppm, IR
£86782
In stock
+ −
72-PRA-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO
Toxic Sensors:
CO2, 10,000 ppm, IR
£90239
In stock
+ −
72-PRA-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
CO2, 10,000 ppm, IR
£91968
In stock
+ −
72-PRA-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO
Toxic Sensors:
CO2, 10,000 ppm, IR
£88511
In stock
+ −
72-PRA-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO
Toxic Sensors:
CO2, 10,000 ppm, IR
£74681
In stock
+ −
72-PRI-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
H2S single sensor, slot 4
£53245
In stock
+ −
72-PRI-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO
Toxic Sensors:
H2S single sensor, slot 4
£62580
In stock
+ −
72-PRI-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO
Toxic Sensors:
H2S single sensor, slot 4
£66037
In stock
+ −
72-PRI-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
H2S single sensor, slot 4
£67766
In stock
+ −
72-PRI-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO
Toxic Sensors:
H2S single sensor, slot 4
£64309
In stock
+ −
72-PRI-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO
Toxic Sensors:
H2S single sensor, slot 4
£87819
In stock
+ −
72-PRE-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
HCN, 30 ppm
£66383
In stock
+ −
72-PRE-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO
Toxic Sensors:
HCN, 30 ppm
£75718
In stock
+ −
72-PRE-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO
Toxic Sensors:
HCN, 30 ppm
£79176
In stock
+ −
72-PRE-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
HCN, 30 ppm
£80904
In stock
+ −
72-PRE-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO
Toxic Sensors:
HCN, 30 ppm
£77447
In stock
+ −
72-PRE-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO
Toxic Sensors:
HCN, 30 ppm
£87819
In stock
+ −
72-PRG-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
NH3, 400ppm
£66383
In stock
+ −
72-PRG-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO
Toxic Sensors:
NH3, 400ppm
£75718
In stock
+ −
72-PRG-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO
Toxic Sensors:
NH3, 400ppm
£79176
In stock
+ −
72-PRG-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
NH3, 400ppm
£80904
In stock
+ −
72-PRG-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO
Toxic Sensors:
NH3, 400ppm
£77447
In stock
+ −
72-PRG-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO
Toxic Sensors:
NH3, 400ppm
£71223
In stock
+ −
72-PRX-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
No additional toxic sensor
£49787
In stock
+ −
72-PRX-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO
Toxic Sensors:
No additional toxic sensor
£59122
In stock
+ −
72-PRX-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO
Toxic Sensors:
No additional toxic sensor
£62580
In stock
+ −
72-PRX-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
No additional toxic sensor
£64309
In stock
+ −
72-PRX-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO
Toxic Sensors:
No additional toxic sensor
£60851
In stock
+ −
72-PRX-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO
Toxic Sensors:
No additional toxic sensor
£87819
In stock
+ −
72-PRD-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
NO2, 20 ppm
£66383
In stock
+ −
72-PRD-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO
Toxic Sensors:
NO2, 20 ppm
£75718
In stock
+ −
72-PRD-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO
Toxic Sensors:
NO2, 20 ppm
£79176
In stock
+ −
72-PRD-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
NO2, 20 ppm
£80904
In stock
+ −
72-PRD-F
Battery Options:
Li-Ion battery pack with 100-240 VAC and 12 VDC chargers
4 Gas Sensors:
CO
Toxic Sensors:
NO2, 20 ppm
£77447
In stock
+ −
72-PRD-D
Battery Options:
Li-Ion battery pack with 12 VDC charger and vehicle plug
4 Gas Sensors:
CO
Toxic Sensors:
NO2, 20 ppm
£87819
In stock
+ −
72-PRF-B
Battery Options:
Alkaline and Li-Ion battery pack with 100-240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
PH3, 20ppm
£66383
In stock
+ −
72-PRF-A
Battery Options:
Alkaline battery pack only
4 Gas Sensors:
CO
Toxic Sensors:
PH3, 20ppm
£75718
In stock
+ −
72-PRF-E
Battery Options:
Li-Ion battery pack (no charger)
4 Gas Sensors:
CO
Toxic Sensors:
PH3, 20ppm
£79176
In stock
+ −
72-PRF-C
Battery Options:
Li-Ion battery pack with 100- 240 VAC charger
4 Gas Sensors:
CO
Toxic Sensors:
PH3, 20ppm
More
You may be interested
  • Most Popular
  • On Sale
  • Recently Viewed
 
Fast and high quality delivery

Our company makes delivery all over the country

Quality assurance and service

We offer only those goods, in which quality we are sure

Returns within 30 days

You have 30 days to test your purchase

Hi! Could we please enable some additional services that require cookies? You can always change or withdraw your consent later.

Let me choose