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SC1000 Multi-parameter Universal Controller

The Hach SC1000 Multi-parameter Universal Controller is a state-of-the-art modular transmitter system. The SC1000 consists of a Display Module and at least one Probe Module. Probe Modules for the SC1000 can be networked together to accommodate up to 32 digital sensors or analyzers. The SC1000 Display Module is intuitive, with an easy to use interface and large color touch-screen display that can be used for any number of parameters. One Display Module controls one or more Probe Modules connected by a digital network. The Display Module is fully portable, and can be disconnected and moved anywhere within the network. The Hach SC1000 Display Module is available with GSM/GPRS, Ethernet, and TCP/IP capability.

Prognosys is a predictive diagnostic system that allows you to be proactive in your maintenance, by alerting you to upcoming instrument issues. Know with confidence whether changes in your measurements are due to changes in your instrument or your water.


SC1000 Controller Display Module

SC1000 Controller Probe Module

Technical Data

Operating Temperature Range

-20 to 55 °C (-4 to 131 °F), 0 to 95% relative humidity, non-condensing

Storage Conditions

-20 to 70 °C (-4 to 158 °F), 0 to 95% relative humidity, non-condensing

Power Requirements (Voltage)

100 - 240 V AC, 24 V DC

Power Requirements (Hz)

50/60 Hz


¼ inch VGA graphical backlit TFT color Glas/Glas-Touch screen, high resistance 320 x 240 pixels

Display Viewing Area

11.4 x 8.6 cm (4.5 x 3.4 in)


Low alarm point, low alarm point deadband, high alarm point, high alarm point deadband, off delay, and on delay


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.


Up to 12 analogue 0-20 mA, maximum impedance 500 Ohms per probe module. Additional inputs are available with additional probe modules.


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.

Analog Output Functional Mode

PID, high/low phasing, setpoint, deadband, overfeed timer, off delay, on delay


Modbus® (RS485): Advanced communications/networking with PLC or SCADA system directly from analyzer

Profibus® DP/V1 (certified)

GSM/GPRS Quad-band cellular module (FCC and IC approved, EU and US only)

Ethernet service port, RJ45, 10 MB/s

Mounting Configurations

Surface, panel, and pipe (horizontal and vertical) with optional sun shield

Enclosure Rating


Material Enclosures

ABS (display module) and metal (probe module) enclosure with corrosion resistant finish

Dimensions (H x W x D)

150 mm x 315 mm x 250 mm


European Certifications:

CE per 73/23/EEC and 89/336/EEC

TUV-GS to EN 61010-1

EN 61326 Amd’s 1 & 2


Approximately 14.33 lbs. (6.5 kg) (depending on configuration)



  • Datasheet SC1000 Multi-parameter Universal Controller
  • SC1000 Universal Controller User Manual