Description
The Keysight DAQ970A is a three-slot data acquisition mainframe with an integrated 6½-digit digital multimeter. Fitted with plug-in multiplexer, switch and control modules, it scans and logs temperature, voltage, current, resistance and frequency across many channels. Configuration is possible from the front panel menus, a web browser or the BenchVue DAQ application, without writing code. Its command compatibility with the 34970A/34972A makes it a direct path for upgrading existing test systems. Plug-in modules are ordered separately.
Key features
- Three module slots, choice of eight DAQM plug-in modules
- Internal 6½-digit (22-bit) DMM with auto-calibration for drift compensation
- Up to 450 channels per second with the DAQM900A solid-state multiplexer
- Low current ranges (1 µA DC, 100 µA AC) and 1000 MΩ resistance range
- 100k readings of non-volatile memory, Hi/Lo alarm limits and 4 TTL alarm outputs
- USB and LAN, programming compatible with 34970A/34972A
Typical applications
- Multi-channel temperature profiling with thermocouples, RTDs and thermistors
- Product validation and environmental chamber testing
- Automated production and burn-in test systems
- Replacement of installed 34970A/34972A units
Specifications
| Brand | Keysight |
|---|---|
| Model | DAQ970A |
| Product type | Data acquisition system mainframe |
| Slots | 3 |
| Internal DMM | 6½ digit (22 bit) |
| Scan rate | Up to 450 ch/s (with DAQM900A) |
| Measurements | Thermocouple, RTD, thermistor, AC/DC volts and current, resistance, frequency/period, diode, capacitance |
| Memory | 100,000 readings, non-volatile |
| Alarms | Hi/Lo limits per channel, 4 TTL alarm outputs |
| Interfaces | USB, LAN |
| Software | BenchVue DAQ (BV0006B) included |
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