Description
The DAQPad-4350 is a part of the SCXI & Legacy category, designed specifically for temperature measurement via USB. The model, identified by the part number 777225-04 (though users should refer to it as p/n 777225-01), is a versatile instrument that belongs to the NI-435x family.
This temperature and voltage meter is distinguished by its 24-bit sigma-delta analog-to-digital converter with differential analog inputs, ensuring high precision in measurements. A notable feature of the DAQPad-4350 is its programmable ground-referencing capability, which provides flexibility for various measurement setups. Additionally, its open-thermocouple detection feature is configurable, enhancing its adaptability to different application needs.
The DAQPad-4350 can perform total resistance measurements up to 600 kΩ, accommodating a wide range of sensors. Its input ranges for DC voltage include ±625 mV, ±1.25 V, ±2.5 V, ±3.75 V, ±7.5 V, and ±15 V, offering versatility for various voltage measurement tasks. The device also ensures safety with voltage protection of ±42 VDC when powered up and ±17 VDC when powered down.
Equipped with 16 differential channels or 14 thermocouple channels, the DAQPad-4350 can handle multiple inputs simultaneously, making it ideal for complex measurement systems. It is plug-and-play and software-calibrated, ensuring ease of use and compatibility with various operating systems, simplifying the integration process into existing setups.
| Specification | Detail |
|---|---|
| Part Number | 777225-04 (Use p/n 777225-01) |
| Category | SCXI & Legacy |
| Model | DAQPad-4350 |
| Description | NI 4350 Temperature Measurement Instrument for USB |
| Type | Temperature and Voltage Meter |
| Family | NI-435x |
| Analog-to-Digital Converter | 24-bit sigma-delta with differential analog inputs |
| Programmable Ground-Referencing | Yes |
| Open-Thermocouple Detection | Configurable |
| Total Resistance Measurement Capability | Up to 600 kΩ |
| Input Ranges (DC Voltage) | ±625 mV, ±1.25 V, ±2.5 V, ±3.75 V, ±7.5 V, ±15 V |
| Voltage Protection | ±42 VDC (powered up), ±17 VDC (powered down) |
| Channels | 16 differential or 14 thermocouple |
| Compatibility | Plug-and-play, software-calibrated |
| Operating Systems
Question 1: What is the part number of the DAQPad-4350? Question 2: How many bits is the ADC of the DAQPad-4350? Question 3: Can the DAQPad-4350 detect open thermocouples? Question 4: What is the maximum resistance measurement for the DAQPad-4350? Question 5: How many differential channels does the DAQPad-4350 have? |
