Description
Specifications
Description
The SC76 Differential Pressure Sensor can monitor the differential pressure between two air spaces. The two nipple fittings on the case can be connected to airspaces using the included tubing, allowing the sensor to measure differential pressure between the two sources. Differential pressure requirements are typically found in hospital clean rooms, operating rooms, and construction areas. Air handlers, filtration systems and other pitot tube sensors also require differential pressure measurements.
User manual
What's included
- SC76 Differential Pressure Sensor
- 2 AAA batteries (installed)
- 2' (0.7m) of extra rubber tubing (5/32" OD)
Features
- Measures ±1 psi (±6.9 kPa) differential pressure
- Low power design - Battery powered sensor provides installation location flexibility
- Long battery life expectancy – 7-10 years
- Compact size convenient for easy installation
- Industry leading data storage – up to 120 Billion points
- Powerful DataRecorder software included to chart, log, monitor all individual sensors
- HaloCloud service for access to remote sensor data and configuration from anywhere including from Tablets, Smart Phones, Remote PCs
- Programmable individual sensor alarm set points and alarm notification via email or Text message with HaloCloud service
- Complete setup requires one System Gateway (GWx series). Add sensors as needed with scalable system and gateways capable of handling hundreds of sensors at a single location
- Compliant to RoHS Directive 2002/95/EC
Application Examples
- Energy Management, Auditing, Monitoring, Analytics
- HVAC Systems
- Filtration System Monitoring
- Environmental Data Acquisition and Studies
- Medical /Pharmaceutical
- Hospitals
- Greenhouses
- R&D
Specifications
| Model Number | SC76 |
| Measurement Channels | Differential pressure |
| Sensor | Internal differential pressure sensor |
| Measurement Range | ±1 psi (±6.9 kPa) |
| Units | psi, kPa, mbar, in H20 |
| Sample Rate | 10 Hz to 32 Hrs |
| Sensor Response Time (90%) | Approx. 1 sec |
| Resolution | 0.001 psi (6.9 Pa) |
| Calibrated Accuracy | ±0.03 psi (±0.2 kPa) |
| Digital I/O Channels | N/A |
| Temporary Sensor Memory | 1000 data points |
| Long -term Memory (using Gateway): | Up to 120 billion data points |
| LED Indicator | Green, power and programming indicator |
| Required Interface Package | Gateway (GWx series) |
| Wireless Data Security | AES-256 Encryption |
| Radio Power | 250mW |
| RF Carrier Frequency | 902-928 MHz |
| RF Transmit Data Rate | Auto-adjusting 32-196kbps |
| Hopping Channels | 25 |
| Modulation | GFSK |
| Transmit Power | +20dBm |
| Receiver Sensitivity | -110dBm typical |
| Range (Line of sight) | Up to 1700’ (0.3 Miles) |
| Range (Typical indoors) | Up to 150' |
| Power Requirements | AC power or battery (std 2/3AA lithium) |
| Typical Battery Life | 4 months |
| Enclosure Material | Ruggedized polycarbonate plastic |
| Upgradable Firmware | Yes |
| Indoor/Outdoor | Indoor |
| Operating Environment | -40~+85°C (-40~+185°F); 0~95%RH non-condensing using optional lithium batteries (supplied alkaline batteries -15~+55°C) |
| Dimensions | 70x45x22 (mm) (2.76" x 1.77" x 1.73") |
| Weight | 6oz. with batteries |
| Approvals | US(FCC), CA(IC) |
| Warranty | One (1) year parts and service |