nanoDAQ-LTC-16, Ultra Miniature Digital Pressure Scanner
- 16-channel intelligent pressure scanner
- User-selectable absolute or differential measurement
- Up to 0.04% FS accuracy
- Ultra-miniature and lightweight design (17g)
- Thermally compensated from -20 to 90°C
- Full configuration and diagnostic capabilities over CAN
- Optional Ethernet connectivity with an embedded web server
- Rugged IP67-sealed enclosure suitable for harsh environments
- 16-bit output resolution with a system resolution of 24 bit
- Wide power supply range from 8 to 25 VDC
The nanoDAQ-LTC-16 is engineered for precise pressure measurement across 16 channels with the capability to select between absolute or differential outputs. This device offers an accuracy of up to 0.04% full scale and includes 16 absolute transducers that are thermally compensated to provide consistent performance within a temperature range of -20 to 90°C.
The device is contained within an enclosure that is sealed to IP67 standards, ensuring protection against environmental conditions, and measures 50 x 23 x 9 mm, excluding tubulations. It weighs 17 grams, facilitating integration into various applications where size and weight are critical. The nanoDAQ-LTC-16 broadcasts diagnostic information over CAN, including firmware version, serial number, and detected errors, at intervals of 500ms.
Configuration and data output are possible over CAN, with optional Ethernet connectivity via a supplementary daughter board that enables access to an embedded web server for remote monitoring and configuration tasks.
The nanoDAQ-LTC-16 is suitable for applications requiring precise, real-time pressure data monitoring and is capable of operating under a range of environmental conditions due to its robust design.
This description focuses strictly on the technical aspects and specifications of the nanoDAQ-LTC-16, appropriate for detailed product listings or technical documents.
Dimensions
| Type | Scanner |
| # of Channels | 16 |
| Operational Mode | Absolute |
| Differential | |
| Full Scale | 5 psi |
| Precision | ±0.04 % FS |
| Excitation | 8 - 25 V DC |
| Min Temperature | -20 °C |
| Max Temperature | 90 °C |
- Automotive testing and on-vehicle applications
- Aerospace pressure measurement
- Environmental systems monitoring
- Precision machinery diagnostics
- Laboratory research and development
- Customizable setups for specialized industrial applications
nanoDaq-LTC-Data Sheet-ATI Datasheet |
nanodaq-ltc-installation-and-operating-manual-ATI Manual |
- 16 and 32 channel Intelligent pressure scanner module with engineering unit output.
- User selectable absolute or differential measurement
- Up to 0.03% FS accuracy output.
- Complete with IEEE 1588 PTPv2 time stamping
- Thermally compensated from -20 to 100ºC
- Output over Ethernet (100Mbit TCP / UDP) and CAN.
- Rugged enclosure for on-vehicle applications.
- Sealed to IP67
| Type | Scanner |
| # of Channels | 16, 32 |
| Operational Mode | Absolute, Differential |
| Full Scale | 2 psi, 23 psi |
| Output | Ethernet, CANOpen |
| Precision | ±0.03 % FS |
- This product has been discontinued & replaced with the 32HD-DTC
- Differential or Vented Gauge
- Dry Noncorrosive Gases
- Proof Pressure 4 Times Rated Pressure (¡Ü 30 psi)
- Proof Pressure 1.5 Times Rated Pressure (> 30 psi)
- 0.040" or 0.063" OD Stainless Steel Tubulation
| Type | Scanner |
| # of Channels | 16 |
| Operational Mode | Differential |
| Full Scale | 1 psi, 2.5 psi, 5 psi, 10 psi, 15 psi, 30 psi, 45 psi, 50 psi, 100 psi |
| Output | ESP, ESP-DTC |
| Precision | ±0.03 % FS, ±0.06 % FS, ±0.15 % FS |
- Differential or Absolute compensated engineering unit pressure data
- Precision measurements are provided by dual 24-bit ADC’s for pressure & temperature
- Electrically Driven Valve (optional) gives the scanner a purge and re-zero facility.
- Precise Temperature measurement compensates for thermal effects on the Pressure Measurements.
- Pressure Ranges from 4”WC up to 45 psid and 16 to 58 psia
| Type | Scanner |
| # of Channels | 64 |
| Operational Mode | Absolute, Differential |
| Full Scale | 0.5 psi, 50 psi |
| Output | Ethernet, CANOpen |
| Precision | ±0.03 % FS, ±0.06 % FS |
- Inputs – 16 chns for Wet Pressures (5/10Vdc) with Temperature Sensing (5/10Vdc, TC or RTD)
- Resolution: 24 bit A/D
- Measurement frequency: 250Hz per channel
- Excitation: 5, 10 or 24 Vdc, Configurable
- Operating Temperature: -20 to +90 degC.
- Operating Power Input: 24 – 50 Vdc or PoE (Power of Ethernet )
| Type | Scanner |
| # of Channels | 16 |
| Operational Mode | Absolute, Sealed Gauge, Vented Gauge, Differential |
| Precision | ±0.01 % FS |
| Excitation | 5 V DC, 10 V DC, 24 V DC |
| Min Temperature | -20 °C |
- Pneumatic Intelligent Differential Pressure Scanner
- Dry Noncorrosive Gases
- Proof Pressure 3 Times Rated Pressure (< 15 psi)
- Proof Pressure 2 Times Rated Pressure (15 - 100 psi)
- Proof Pressure 1.5 Times Rated Pressure (> 100 psi)
- 16 Pressure Sensors from 10WC up to 850 psi
- 0.063" Tubulation & Compression Fittings Available
| Type | Scanner |
| # of Channels | 16 |
| Operational Mode | Differential |
| Full Scale | 1 psi, 2.5 psi, 5 psi, 10 psi, 15 psi, 30 psi, 45 psi, 100 psi, 250 psi, 500 psi, 750 psi, 850 psi |
| Output | Ethernet |
| Precision | ±0.05 % FS |