Water or air, measure H2S where it matters – right at the source.
Meet the new GS1440 and GS1440EX hydrogen sulfide sensors from Hach. Whether in water or air, you will have the direct H2S measurement you need to optimize your H2S treatment process and proactively control H2S before it causes issues.
EMC: EN61326-1:2006CE: EN61010-1:2010ETL, conforming to UL 61010-1 and CSA 22.2 No. 61010-1
Controller
510, Multi-Channel Controller EC
Display
Colour TFT touchscreen display
Material
Stainless steel
Measurements
Resolution, accuracy and response time are determined by sensor
Mounting
Wall mount
Operating Temperature Range
-5 - 50 °C
Parameter
H₂ (EC)
Power Requirements (Voltage)
100 - 240 VAC
Power Supply
Universal 100/240 VAC @ 50/60 Hz, 25 VA
Relays
3 measurement alarm relays (2A to 30 VAC or 0.5 A to 50 VDC); configurable to send diagnostics information1 system alarm relay (2 A to 30 VAC or 0.5 A to 50 VDC)
EMC: EN61326-1:2006CE: EN61010-1:2010ETL, conforming to UL 61010-1 and CSA 22.2 No. 61010-1
Display
Colour TFT touchscreen display
Material
Aluminum
Measurements
Resolution, accuracy and response time are determined by sensor
Operating Temperature Range
-5 - 45 °C
Power Requirements (Voltage)
100 - 240 VAC
Power Supply
Universal 100/240 VAC @ 50/60 Hz, 25 VA
Relays
3 measurement alarm relays (2A to 30 VAC or 0.5 A to 50 VDC); configurable to send diagnostics information1 system alarm relay (2 A to 30 VAC or 0.5 A to 50 VDC)
Channel 1 : 311xx or A1100Channel 2 : 311xx or A1100
Compliance Certifications
EMC: EN61326-1:2006CE: EN61010-1:2010ETL, conforming to UL 61010-1 and CSA 22.2 No. 61010-1
Controller
510, Multi-Channel
Display
Colour TFT touchscreen display
Material
Stainless steel
Measurements
Resolution, accuracy and response time are determined by sensor
Mounting
Wall
Operating Temperature Range
-5 - 45 °C
Parameter
O₂ (EC), O₂ (EC)
Power Requirements (Voltage)
100 - 240 VAC
Power Supply
115...240 VAC with plug
Relays
3 measurement alarm relays (2A to 30 VAC or 0.5 A to 50 VDC); configurable to send diagnostics information1 system alarm relay (2 A to 30 VAC or 0.5 A to 50 VDC)
EMC: EN61326-1:2006CE: EN61010-1:2010ETL, conforming to UL 61010-1 and CSA 22.2 No. 61010-1
Controller
510, Multi-Channel
Display
Colour TFT touchscreen display
Material
Aluminum
Measurements
Resolution, accuracy and response time are determined by sensor
Mounting
Panel
Operating Temperature Range
-5 - 50 °C
Parameter
O₂ (EC)
Power Requirements (Voltage)
100 - 240 VAC
Power Supply
115...240 VAC with plug
Relays
3 measurement alarm relays (2A to 30 VAC or 0.5 A to 50 VDC); configurable to send diagnostics information1 system alarm relay (2 A to 30 VAC or 0.5 A to 50 VDC)
EMC: EN61326-1:2006CE: EN61010-1:2010ETL, conforming to UL 61010-1 and CSA 22.2 No. 61010-1
Controller
510, Multi-Channel
Display
Colour TFT touchscreen display
Material
Aluminum
Measurements
Resolution, accuracy and response time are determined by sensor
Mounting
Table
Operating Temperature Range
-5 - 50 °C
Parameter
O₂ (EC)
Power Requirements (Voltage)
100 - 240 VAC
Power Supply
90-240 VAC & Battery
Relays
3 measurement alarm relays (2A to 30 VAC or 0.5 A to 50 VDC); configurable to send diagnostics information1 system alarm relay (2 A to 30 VAC or 0.5 A to 50 VDC)
Channel 1 : 313xx or C1100Channel 2 : 313xx or C1100Channel 3 : 313xx or C1100
Compliance Certifications
EMC: EN61326-1:2006CE: EN61010-1:2010ETL, conforming to UL 61010-1 and CSA 22.2 No. 61010-1
Controller
510, Multi-Channel
Display
Colour TFT touchscreen display
Material
Aluminum
Measurements
Resolution, accuracy and response time are determined by sensor
Operating Temperature Range
-5 - 40 °C
Parameter
O₃ (EC), O₃ (EC), O₃ (EC)
Power Requirements (Voltage)
100 - 240 VAC
Power Supply
Universal 100/240 VAC @ 50/60 Hz, 25 VA
Relays
3 measurement alarm relays (2A to 30 VAC or 0.5 A to 50 VDC); configurable to send diagnostics information1 system alarm relay (2 A to 30 VAC or 0.5 A to 50 VDC)
EMC: EN61326-1:2006CE: EN61010-1:2010ETL, conforming to UL 61010-1 and CSA 22.2 No. 61010-1
Controller
510, Multi-Channel
Display
Colour TFT touchscreen display
Material
Stainless steel
Measurements
Resolution, accuracy and response time are determined by sensor
Operating Temperature Range
-5 - 50 °C
Parameter
O₃ (EC)
Power Requirements (Voltage)
10 - 30 V DC
Power Supply
10 to 30 VDC - 30W
Relays
3 measurement alarm relays (2A to 30 VAC or 0.5 A to 50 VDC); configurable to send diagnostics information1 system alarm relay (2 A to 30 VAC or 0.5 A to 50 VDC)
EMC: EN61326-1:2006CE: EN61010-1:2010ETL, conforming to UL 61010-1 and CSA 22.2 No. 61010-1
Controller
511, Multi-Channle Controller EC/TC/LDO
Display
Colour TFT touchscreen display
Material
Stainless steel
Measurements
Resolution, accuracy and response time are determined by sensor
Mounting
Wall mount
Operating Temperature Range
-5 - 40 °C
Parameter
H₂ (TC), O₂ (LDO)
Power Requirements (Voltage)
100 - 240 VAC
Power Supply
Universal 100/240 VAC @ 50/60 Hz, 25 VA
Relays
3 measurement alarm relays (2A to 30 VAC or 0.5 A to 50 VDC); configurable to send diagnostics information1 system alarm relay (2 A to 30 VAC or 0.5 A to 50 VDC)
EMC: EN61326-1:2006CE: EN61010-1:2010ETL, conforming to UL 61010-1 and CSA 22.2 No. 61010-1
Controller
511, Multi-Channle Controller EC/TC/LDO
Display
Colour TFT touchscreen display
Material
Aluminum
Measurements
Resolution, accuracy and response time are determined by sensor
Mounting
Panel Mount
Operating Temperature Range
-5 - 50 °C
Parameter
H₂ (TC)
Power Requirements (Voltage)
100 - 240 VAC
Power Supply
Universal 100/240 VAC @ 50/60 Hz, 25 VA
Relays
3 measurement alarm relays (2A to 30 VAC or 0.5 A to 50 VDC); configurable to send diagnostics information1 system alarm relay (2 A to 30 VAC or 0.5 A to 50 VDC)
EMC: EN61326-1:2006CE: EN61010-1:2010ETL, conforming to UL 61010-1 and CSA 22.2 No. 61010-1
Display
Colour TFT touchscreen display
Material
Stainless steel
Measurements
Resolution, accuracy and response time are determined by sensor
Operating Temperature Range
-5 - 40 °C
Power Requirements (Voltage)
100 - 240 VAC
Power Supply
Universal 100/240 VAC @ 50/60 Hz, 25 VA
Relays
3 measurement alarm relays (2A to 30 VAC or 0.5 A to 50 VDC); configurable to send diagnostics information1 system alarm relay (2 A to 30 VAC or 0.5 A to 50 VDC)