Network Capacity

• Max. 100 eld units per base radio • Max. 256 base radios per network

Accutech Manager, Windows®-based GUI software, providing network-wide monitoring and performance-management features

Remote Configuration Interface and eld unit con guration capabilities

Local Con gurafion Interface

• Integrated LCD with membrane-switch buttons
• Display provides pressure reading and error messages, if applicable
• Con gure sampling and RF parameters locally using membrane-switch buttonpage3image15576 page3image15736 page3image15896

Digital Level Sensor (sold separately)

Model Siemens Model 2100 (low-power)
Support for legacy Siemens Model 1000 installations (requires 4 ‘D’ cell battery option and NEMA4X enclosure)

Accuracy Available in 1/4” and 1/2” resolutions Switch type page3image19248 Magnetically-activated glass reed
Float type Magnetically-impregnated Nitrophyl rubber
Sampling rates from sensor 10s, 15s, 20s, 30s, 60s, 120s, 300s, 600s, 1800s, 3600s
Frame 316L stainless steel, 1.2 to 9.1m (4 to 30ft) lengths available Temperature Sensor Built-in, located 0.3m (12”) above bottom of sensor, reports in degrees F

RF Characteristics 900MHz:
• 902 to 928MHz Frequency Hopping Spread Spectrum (FHSS), FCC certi ed ISM license-free band

• 915 to 928MHz (Australia)
• Data Rates: 4,800, 19,200 or 76,800bps
• 0.4W maximum
• 2400 to 2483.5MHz ISM license-free band Frequency Hopping Spread Spectrum (FHSS) Radio • Data Rates: 50/100kbps (FSK Modulation)
• Typical Electrical Transmit Power: +10.6dBm
• Typical Receive Sensitivity (0.1% BER): – 102dBm @ 50kbps, – 99dBm @ 100kbps
• Typical CW Receiver Blocking Rejection: 64dB for CW @ +/- 5MHz, 74dB for CW @ +/- 30MHz

Self-Diagnostics • Low battery noti cation – indicates the need to replace the battery (approximately one month advance noti cation)
• Contains software and hardware that continuously monitors operation. Any sensor or device parameter that is out of

Operating Ambient • -40°C to +85°C (-40°F to +185°F) electronics
Environment • -40°C to +85°C (-40°F to +185°F) display (below -20°C LCD visibility reduced)

Materials of Construction • Fittings: 316L Stainless Steel
• Epoxy coated Aluminum enclosure