The Orbisphere GA2X00 series dissolved oxygen probe is a trace dissolved oxygen detection instrument that can detect dissolved oxygen at ppm/ppb levels online. The prefabricated membrane head component of the dissolved oxygen probe is easy to replace and maintain, and the ATEX explosion-proof certification can cope with harsh environments.
Application industry:
drink,Boiler water,cooling water,Industrial process water,ultrapure water
Instrument features:
1.Detect oxygen concentrations as low as ppb with high accuracy
The Orbisphere GA2X00 dissolved oxygen detector has a detection limit as low as 0.1 ppb and an accuracy of up to ± 1% of the reading. This unique advantage ensures that the GA2X00 dissolved oxygen probe can accurately measure the dissolved oxygen concentration on site, protect on-site equipment, optimize production processes, and ensure the production of high-quality mass-produced products.
2.Convenient and efficient maintenance
The GA2X00 dissolved oxygen detector adopts an innovative replaceable membrane box, including pre installed membranes and electrolyte, ensuring that all cleaning and replacement work is completed within 5 minutes. For traditional EC sensors, the maintenance process only takes 30 minutes, making maintenance convenient and fast.
3.Durable and sturdy even in harsh environments
The GA2800 dissolved oxygen detector with ATEX explosion-proof certification can be used in applications such as petrochemicals that require explosion-proof.
Technical parameters:
TECHNICAL INDEX |
GA2400 |
GA2800 |
Measurement parameters |
dissolved oxygen |
|
measuring method |
Electrochemical methods (EC) |
|
measuring range |
Measurement range at 25 ℃: |
|
Detection limit |
2935A-A:10ppb |
|
accuracy |
± 1% of the reading, or ± 1% of the full range of the low measurement range, whichever is greater |
|
reaction time |
2935A-A: 2.5min |
|
Sample pressure |
0-40bar |
0-100bar |
velocity of flow |
The recommended flow rate in the circulation pool is |
|
Material of the part in contact with the water sample |
Stainless steel 1.4404 (AISI316L), O-ring does not come into contact with the sample. |
Hastelloy or stainless steel, O-ring does not come into contact with the sample. |
O-ring material |
EPDM |
Kalrez or Viton |
ambient temperature |
-5 ° C -100 ° C, (due to the presence of electrolyte, the sensor can withstand temperatures up to 200 ° C) |
|
sample temperature |
’-5 ° C -60 ° C, without grille, '-5 ° C -95 ° C, with grille |
|
authentication |
2004/108/EC-EN 61326-1 |
ATEX |
Shell protection |
IP66 |
|
Shipping weight |
0.3kg |
Product Code:
GA2400 |
GA2400-S00 |
GA2400 EC sensor, O2, SS 40 bar, EPDM O-ring |
GA2400JP-S00 |
GA2400 EC sensor, O2, SS 40 bar, EPDM O-ring, 120h test |
|
GA2400-S00T |
GA2400 EC sensor, O2 for 6110, SS 40 bar, EPDM O-ring |
|
GA2400-S0S |
GA2400 EC sensor, O2, SS 100bar, EPDM O-ring |
|
GA2400JP-S0S |
GA2400 EC sensor, O2, SS 100bar, EPDM O-ring, 120h test |
|
GA2800(ATEX) |
GA280E-SVS |
GA2800 ATEX EC sensor, O2, SS 100 bar, Viton O-ring |
GA280E-SKS |
GA2800 ATEX EC sensor, O2, SS 100 bar, Kalrez O-ring |
|
GA280E-HVS |
GA2800 ATEX EC sensor, O2 Hastelloy 100bar, Viton O-ring |
|
GA280E-HKS |
GA2800 ATEX EC sensor, O2 Hastelloy 100bar, Kalrez O-ring |
Accessory information:
33051-S0 |
Protective cover, suitable for GA2400, stainless steel, 28mm, without grille |
33051-SP |
Protective cover, suitable for GA2400, stainless steel, 28mm, with grille |
32001.011 |
1/4 "joint stainless steel (316) flow cell with EPDM O-ring |
32001.010 |
6mm joint stainless steel (316) flow cell with EPDM O-ring |
2952A-A |
Spare parts replacement kit, including pre installed membrane caps for 4 2952A membranes pre filled with electrolyte |
29552A-A |
Spare parts replacement kit, including pre installed membrane caps for 4 pre filled 29552A membranes with electrolyte |
29552A-AV |
Spare parts replacement kit, including 4 29552A diaphragms with Viton O-rings |
2956A-A |
Spare parts replacement kit, including pre installed membrane caps for 4 2956A membranes pre filled with electrolyte |
2956A-AV |
Spare parts replacement kit, including 4 2956A diaphragms with Viton O-rings |
32301.B |
Electrochemical sensor cleaning and regeneration device, 230V AC power |
29781 |
Polishing kit for O3 and H2 sensors, including 3 micron powder (29331) and wiping cloth |
Dissolved oxygen detector probeGA2400-S00
Dissolved oxygen detector probeGA2400-S00