HACH - Instruments

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.

Catalog No.		Product	Net Price
	LXV449.97.01010	CAx440EX Field Transmitter H₂S EX, Wireless 4G (US & CA)	Special offer	Add to Cart
Certifications FCC (US), ISED (Canada) Material Polycarbonate Mounting Options: Hang, wall mount with or without DIN-rail and mounting clamps Parameter Hydrogen Sulfide (mg/L or ppm), Temperature Warranty 12 months Weight 0.8 kg (1.76 lb) What's included? Field transmitter H₂S EX, 2-year data license, user instructions
	PRO-E3A1N	PRO Series Transmitter, Electrodeless Conductivity	Special offer	Add to Cart
Display 2-line by 16 character LCD Material Enclosure: Polycarbonate Operating Temperature Range -20 - 60 °C at 0 - 95% RH (non-condensing) Parameter Electrodeless Conductivity Power Requirements (Voltage) 12 - 30 V DC Repeatability ± 0.05 % of span, at 25 °C Response Time T90 60 s Storage Conditions -30 to 70 °C 0-95% Relative humidity, non-condensing Warranty 12 months Weight 0.280 kg What's included? Controller, User Manual
	LXV402.99.00202	SC1000 Display Module w/o GSM, for Maritime applications	Special offer	Add to Cart
Alarm Low alarm point, low alarm point deadband, high alarm point, high alarm point deadband, off delay, and on delay Analog Output Functional Mode PID, high/low phasing, setpoint, deadband, overfeed timer, off delay, on delay Certifications North American Certifications:cTUVus to UL 61010A-1 andCSA C22.2 No. 1010.1FCC ID QIPMC56 /IC ID 267W-MC56European Certifications:CE per 73/23/EEC and 89/336/EECTUV-GS to EN 61010-1EN 61326 Amd's 1 & 2 Display ¼ inch VGA graphical backlit TFT color Glas/Glas-Touch screen, high resistance 320 x 240 pixels Enclosure Rating IP65 Inputs Up to 12 analogue 0-20 mA, maximum impedance 500 Ohms per probe module. Additional inputs are available with additional probe modules. Material Enclosures ABS (display module) and metal (probe module) enclosure with corrosion resistant finish Operating Temperature Range -20 - 55 °C / 0 - 95% relative humidity, non-condensing Outputs Up to 12 analogue 0/4-20 mA, maximum impedance 500 Ohms per probe module.Additional analogue outputs with additional probe modules. Optional digital communcations via Modbus (RS485) and Profibus DP/V1. Power Requirements (Voltage) 100 - 240 VAC, 24 VDC Storage Conditions -20 to 70 °C (-4 to 158 °F), 0 to 95% relative humidity, non-condensing Weight Approximately 6.5 kg (depending on configuration)
	LXV400.99.10082	SC1000 Probe Module, 6 Sensors with Conduits, 110-240VAC with Conduits	Special offer	Add to Cart
Alarm Low alarm point, low alarm point deadband, high alarm point, high alarm point deadband, off delay, and on delay Analog Output Functional Mode PID, high/low phasing, setpoint, deadband, overfeed timer, off delay, on delay Certifications North American Certifications:cTUVus to UL 61010A-1 and CSA C22.2 No. 1010.1FCC ID QIPMC56 / IC ID 267W-MC56European Certifications:CE per 73/23/EEC and 89/336/EECTUV-GS to EN 61010-1EN 61326 Amd's 1 & 2 Communication Capabilities None Display 1/4 inch VGA graphical backlit TFT color Glas/Glas-Touch screen, high resistance, 320 x 240 pixels 320 x 240 pixels Enclosure Rating IP65 Inputs Up to 12 analogue 0-20 mA, maximum impedance 500 Ohms per probe module. Additional inputs are available with additional probe modules. Material Enclosures ABS (display module) and metal (probe module) enclosure with corrosion resistant finish Operating Temperature Range -20 - 55 °C / 0 - 95% relative humidity, non-condensing Relays No Relay Sensors 6 Storage Conditions -20 to 70 °C (-4 to 158 °F), 0 to 95% relative humidity, non-condensing Warranty 12 months Weight Approximately 6.5 kg (depending on configuration) What's included? sc1000 Probe Module with installed cards (as requested), Basic User Manual
	LXV400.99.10092	SC1000 Probe Module, 8 Sensors with Conduits, 110-240VAC with Conduits	Special offer	Add to Cart
Alarm Low alarm point, low alarm point deadband, high alarm point, high alarm point deadband, off delay, and on delay Analog Output Functional Mode PID, high/low phasing, setpoint, deadband, overfeed timer, off delay, on delay Certifications North American Certifications:cTUVus to UL 61010A-1 and CSA C22.2 No. 1010.1FCC ID QIPMC56 / IC ID 267W-MC56European Certifications:CE per 73/23/EEC and 89/336/EECTUV-GS to EN 61010-1EN 61326 Amd's 1 & 2 Communication Capabilities None Display 1/4 inch VGA graphical backlit TFT color Glas/Glas-Touch screen, high resistance, 320 x 240 pixels 320 x 240 pixels Enclosure Rating IP65 Inputs Up to 12 analogue 0-20 mA, maximum impedance 500 Ohms per probe module. Additional inputs are available with additional probe modules. Material Enclosures ABS (display module) and metal (probe module) enclosure with corrosion resistant finish Operating Temperature Range -20 - 55 °C / 0 - 95% relative humidity, non-condensing Relays No Relay Sensors 8 Storage Conditions -20 to 70 °C (-4 to 158 °F), 0 to 95% relative humidity, non-condensing Warranty 12 months Weight Approximately 6.5 kg (depending on configuration) What's included? sc1000 Probe Module with installed cards (as requested), Basic User Manual
	LXV400.99.1B572	SC1000 Probe Module, 4 Sensors with Conduits, 4x 4-20mA Out, 4x 4-20mA In, Modbus RS485, 4x Relays, 110-240VAC with Conduits	Special offer	Add to Cart
Alarm Low alarm point, low alarm point deadband, high alarm point, high alarm point deadband, off delay, and on delay Analog Output Functional Mode PID, high/low phasing, setpoint, deadband, overfeed timer, off delay, on delay Certifications North American Certifications:cTUVus to UL 61010A-1 and CSA C22.2 No. 1010.1FCC ID QIPMC56 / IC ID 267W-MC56European Certifications:CE per 73/23/EEC and 89/336/EECTUV-GS to EN 61010-1EN 61326 Amd's 1 & 2 Communication Capabilities Modbus 485 Display 1/4 inch VGA graphical backlit TFT color Glas/Glas-Touch screen, high resistance, 320 x 240 pixels 320 x 240 pixels Enclosure Rating IP65 Inputs Up to 12 analogue 0-20 mA, maximum impedance 500 Ohms per probe module. Additional inputs are available with additional probe modules. Material Enclosures ABS (display module) and metal (probe module) enclosure with corrosion resistant finish Operating Temperature Range -20 - 55 °C / 0 - 95% relative humidity, non-condensing Relays 4 Relays Sensors 4 Storage Conditions -20 to 70 °C (-4 to 158 °F), 0 to 95% relative humidity, non-condensing Warranty 12 months Weight Approximately 6.5 kg (depending on configuration) What's included? SC1000 Probe Module with installed cards (as requested), Basic User Manual
	LXV400.99.1F572	SC1000 Probe Module, 4 Sensors with Conduits, 4x 4-20mA Out, 4x 4-20mA In, Profibus DP, 4x Relays, 110-240VAC with Conduits	Special offer	Add to Cart
Alarm Low alarm point, low alarm point deadband, high alarm point, high alarm point deadband, off delay, and on delay Analog Output Functional Mode PID, high/low phasing, setpoint, deadband, overfeed timer, off delay, on delay Certifications North American Certifications:cTUVus to UL 61010A-1 and CSA C22.2 No. 1010.1FCC ID QIPMC56 / IC ID 267W-MC56European Certifications:CE per 73/23/EEC and 89/336/EECTUV-GS to EN 61010-1EN 61326 Amd's 1 & 2 Communication Capabilities Profibus DP Display 1/4 inch VGA graphical backlit TFT color Glas/Glas-Touch screen, high resistance, 320 x 240 pixels 320 x 240 pixels Enclosure Rating IP65 Inputs Up to 12 analogue 0-20 mA, maximum impedance 500 Ohms per probe module. Additional inputs are available with additional probe modules. Material Enclosures ABS (display module) and metal (probe module) enclosure with corrosion resistant finish Operating Temperature Range -20 - 55 °C / 0 - 95% relative humidity, non-condensing Relays 4 Relays Sensors 4 Storage Conditions -20 to 70 °C (-4 to 158 °F), 0 to 95% relative humidity, non-condensing Warranty 12 months Weight Approximately 6.5 kg (depending on configuration) What's included? SC1000 Probe Module with installed cards (as requested), Basic User Manual
	LXV402.99.01002	SC1000 Multi-parameter Universal Controller Display Module with GSM/GPRS (for use outside USA)	Special offer	Add to Cart
Alarm Low alarm point, low alarm point deadband, high alarm point, high alarm point deadband, off delay, and on delay Analog Output Functional Mode PID, high/low phasing, setpoint, deadband, overfeed timer, off delay, on delay Certifications European Certifications:CE per 73/23/EEC and 89/336/EECTUV-GS to EN 61010-1EN 61326 Amd's 1 & 2 Display QVGA, 320 x 240 pixels Enclosure Rating IP65 Inputs Up to 12 analogue 0-20 mA, maximum impedance 500 Ohms per probe module. Additional inputs are available with additional probe modules. Material Plastic Material Enclosures Polycarbonate Operating Temperature Range -20 - 55 °C / 0 - 95% relative humidity, non-condensing Outputs Up to 12 analog 0/4-20 mA, maximum impedance 500 Ohms per probe module.Additional analog outputs with additional probe modules. Optional digital communcations via Modbus® (RS485) and Profibus® DP/V1. Power Requirements (Voltage) 100 - 240 VAC, 24 VDC Relays Up to four SPDT, user-configurable contacts rated 100 to 230 VAC, 5 Amp resistive maximum per probe module. Additional relays are available with additional probe modules. Storage Conditions -20 to 70 °C (-4 to 158 °F), 0 to 95% relative humidity, non-condensing Warranty 12 months Weight Approximately 6.5 kg (depending on configuration) What's included? Display module with communication (as appropriate), basic user module
	LXZ524.99.00005	SC4x00 UV Protection Screen with Sunroof	Special offer	Add to Cart

	HACH43001M	Bottom Section for Wading Rod, Metric	381	Add to Cart

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