Model D18-UNI4

DAS1800 System

4-Channel Universal Input Module

Price: $2890 / 3 yr Warranty


The DAS1800 can be configured for a wide variety of applications with slots for 10 input modules each supporting 4 or 8 measurement channels. Acquire data from any sensor with a voltage or current output (with shunt), or directly measure voltage, resistance, or temperature using thermocouples or resistance temperature detectors (RTDs).

For capturing rapidly changing signals and transients, the DAS1800 can simultaneously measure and record up to 40 channels at 1 MSa/s/ch and stream the data directly to the solid-state drive. Weighing approximately 15 lbs (6.8 kg), the base unit is the lightest all-in-one system in its class. The DAS1800 features a large 15.6" Full HD touch screen display for easy setup and visualizing real-time or recorded data, and the optional internal battery provides up to 3.5 hours of battery operation for testing in the field.

The highly intuitive user interface of the DAS1800 makes it easy to use with a multitude of time saving features such as one finger scrolling, pinch and zoom, and a built-in sensor library. View measurements as real-time waveforms and numeric values on customizable dashboards. For viewing data on a PC, download the free DASpro software. For remote control, the DAS1800 supports web server and VNC connections.

Features and benefits

  • Stream 40 channels at 1 MSa/s/ch
  • Up to 80 analog inputs with D18-MUX8 multiplexed module
  • Measure up to ± 600 VDC
  • 10 slots and 3 measurement modules available: Universal (4 ch), Multiplexed (8 ch), High Impedance (4 ch)
  • Temperature measurements with thermocouples and RTDs
  • Store sensor information and parameters in the sensor library
  • Simultaneous recording at multiple sample rates (up to 4)
  • Internal signal conditioning with analog and digital filters
  • 15.6" Full HD touchscreen display
  • 2 TB internal SSD (standard)
  • Advanced calculations and automatic measurements
  • Battery option (up to 3.5 hours of operation)
  • 16 digital input channels (24 V) and 4 digital outputs
  • Dedicated 5 W power rail for sensors with different voltages : +3.3 V, +5 V, +12 V, +24 V
  • USB 3.0 (x2), USB 2.0 (x2), LAN 1 Gbps (x2), and HDMI (x1)
  • Rugged carrying case included


Product Channels Description MSRP
D18-FLE N/A Fanless DAS1800 Base Unit Option $1000
D18-UNI4 4 4-Channel Universal Input Module $2890
D18-MUX8 8 8-Channel Multiplexed Input Module $2890
D18-HIZ4 4 4-Channel High Impedance Universal Input Module $3090
DAS1800 80 High Speed Modular Data Acquisition Recorder $12990
DAS1800-BAT 80 High Speed Modular Data Acquisition Recorder $14390









Replacement 4 Pin Terminal Block, pack of 8


Compatible with the D18-MUX8 module

MSRP: $89

Replacement Quick-Connect Banana Plug, 4 pairs


Compatible with D18-UNI4  and D18-HIZ4 module

MSRP: $79

Replacement DAS1800 Hard Case


Rugged hard case replacement is compatible with the following models,
- DAS1800 
- DAS1800-BAT

MSRP: $825

Logic channels patch cord


For use with:

  • DAS220-BAT
  • DAS240-BAT
  • DAS30
  • DAS30-P
  • DAS30-T
  • DAS30-PT
  • DAS50
  • DAS50-P
  • DAS50-T
  • DAS50-PT
  • DAS60
  • DAS60-P
  • DAS1700
  • 8460

MSRP: $359

Isolated logic channel module


  • 16 isolated logical channels (250V)
  • Direct connection to the SEFRAM recorder
  • Compatible with all Sefram recorders
  • Power supply for external sensor
  • 3 Alarms (output)
  • Input with safety bananas or fast connectors
  • Supplied with interface cable and fast connectors

MSRP: $1290

Additional Resources

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