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DAS220/240 Series
Multi-Channel Data Recorder
Price: $3990 / 2 yr Warranty
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Overview
The DAS240 series is ideal for measuring parameters commonly found in process applications including voltage, temperature (thermocouple and RTD), current, resistance, frequency and pulse. These multi-channel data loggers provide 20 universal analog channels with convenient screw input terminals that can be expanded up to 200 channels. The DAS240-BAT includes a built-in battery for up to 15 hours of autonomous operation.
Measurement results can be viewed graphically and numerically on a 10-inch color touch screen and saved to internal solid-state memory or transferred to an external USB memory stick. Icon-driven menus make the DAS240 easy to navigate. The free Windows PC software allows users to remotely control and configure the recorder, transfer logging results and configuration files, and view live data in graphical or numerical format on a connected PC.
B&K Precision data loggers and data acquisition recorders are designed and manufactured in France. Support services are provided through service centers around the world.
Features and benefits:
- Compact and portable form factor suitable for remote and field use
- Extended battery life of up to 15 hours (-BAT only)
- Wide 10” touchscreen TFT display
- 20 universal analog input channels, expandable to 200 channels
- Versatile temperature measurements supporting 9 types of thermocouples and 2 or 3-wire Pt100 / Pt1000 temperature sensors
- DC Voltage ranges from ±0.5 mV to ±100 V
- Measure voltage to ±100 V, resistance to 10 kOhm and current (with optional shunt input-terminal block)
- 16-bit vertical resolution
- 32 GB internal solid-state memory
- WiFi monitoring and control (standard USB WiFi dongle required)
- 2 USB Host ports and 1 LAN interface
Applications:
- Temperature logging with thermocouples and RTD’s
- Voltage measurements from ± 0.5 mV to ± 100 V (CAT I 100 V)
- 4 - 20 mA current loop measurements
- Frequency, pulse totalization and pulse rotation measurements, which can be expressed in RPM (rotations per minute
Models
Product | Channels | Description | MSRP |
---|---|---|---|
DAS240-BAT | 200 | Portable Multi-Channel Data Recorder | $4210 |
DAS220-BAT | 10 | Portable 10-Channel Data Recorder | $2710 |
DAS220 | 10 | 10-Channel Data Recorder | $2490 |
DAS240 | 200 | Multi-Channel Data Recorder | $3990 |
Documents
Documentation
Software
Description |
Version |
Download |
---|---|---|
Display and view recorded data Software
|
3.7
|
InstallSeframViewerV3.7.zip
Note: SeframViewer requires Compatibility Mode to be used. (Windows Only)
|
LabVIEW Driver
|
1.0.0
|
|
LabView MODBUS Implementation
|
1.1
|
Accessories

Logic channels patch cord
902407000
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
- DAS1800
- MSRP: $394

- MSRP: $72

16-channel isolated logic box
917008000
- 16 isolated logical channels (250V)
- Direct connection to the data recorder
- Compatible with all B&K data recorders
- Power supply for external sensor
- 3 Alarms (output)
- Input with safety bananas or fast connectors
- Supplied with interface cable and fast connectors
- Enables conversion of a AC voltage (for example 120 V, 50 Hz) into a logic HIGH signal
- Provides power supplies for external accessories such as sensors: 3.3V, 5V or 12V.
- MSRP: $1355
Additional Materials
Name |
Description |
---|---|
Why Choose an All-in-One Data Acquisition
Recorder?
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Data Acquisition Recorder Selection Guide
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Railway Applications
|
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Introduction to Data Recorders
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Element14 RoadTest and Reviews
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Case Study: Beta Technologies Validates ALIA eVTOL Electrical System Using B&K Precision's DAS1800 and DAS240
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