- Dimensions 101mm (W) x 93mm (L) x 150mm (H) ±1mm / 4” (W) x 3.7” (L) x 5.9” (H) ±0.04”
- Weight 530g/1.17lbs including 4 x C size batteries - 290g/0.64lbs without batteries
- Housing Material UV Stabilized Polypropylene (compatible with Oil)
- Operating Temperature -10°C to 50°C / 14°F to 122°F (Note 1)
- Storage Temperature -30°C to 60°C / -22°F to 140°F (Note 1)
- Altitude Range <2Km/1.25miles above sea level
- Environmental Protection IP67 – Outdoors
- Radio Frequency Tri-Band GSM/GPRS (Quad band available)
- Gauge Type Ultrasonic
- Ultrasonic Range >12cm to <3M / >4.7” to <118” (Note 2)
- Ultrasonic Signal Diversion 30° (Note 3)
- Ultrasonic Resolution ±1cm / 0.4"
- Accuracy Typically ±2cm from 12cm to 4m / ±0.78” from 4.7” to 157”
- Material compatibility (Note 4)
- Power requirements 4 of Type C LR14 Alkaline 1.5V (fitted)
- Battery life > 5 Years (Note 5)
- Humidity range 15% - 95%
Note 1: Storage and operation above 20°C/68°F may reduce battery life. Minimum distance measured is derated with temperatures <0°C/32°F.
Note 2: Based on a measurement to a flat liquid target of size 30cm2/12.6”2.
Note 3: The maximum spatial diversion of the ultrasonic signal will be < 30° from the central axis of the transducer.
Note 4: Suitable for use in tanks for the storage of water diesel fuel, kerosene, gas oil types A2,C1,C2 and D as defined by BS2869.
Note 5: Based on 8 GPRS messages per month in standard configuration at a location with adequate GPRS coverage.
Complies with Directive 2004/108/EC for Electromagnetic compatibility and the Low voltage directive 2006/95/EC for product safety and the R&TTE directive 1999/5/EC for radio. Compliance was demonstrated to the following specifications as listed in the official journal of the European Communities.
- EN 55022,A1.A2 Limits and methods of measurement of radio disturbance characteristics of information technology equipment.
- EN 61000-4-2/3 Electromagnetic compatibility
- EN 301 489-1 ERM and EMC standard for radio equipment and services Part1
- EN 301 489-7 Electro-magnetic Compatibility and Radio Spectrum Matters (ERM); Electro-magnetic Compatibility (EMC) Standard for Radio Equipment and Services; Part 7: Specific Conditions for Mobile and Portable Radio and Ancillary Equipment of Digital Cellular Radio Telecommunications Systems (GSM and DCS)
- EN 301 511 Global System for Mobile Communications (GSM); Harmonized EN for Mobile Stations in the GSM 900 and GSM 1800 Bands Covering Essential Requirements Under Article 3.2 of the R&TTE Directive (1999/5/EC)
- EN 301 489-3 Electromagnetic compatibility and Radio spectrum Matters (ERM); Electromagnetic Compatibility (EMC)
- RoHs Compliance Yes
• Liquid level monitoring
• Fuel – Oil, Kerosene, Diesel
• Lubricants
• Additives
• DEF / AdBlue
• Coolants
• Water
• Waste Oil
• Wastewater
• Chemicals - *This product may not be suitable for monitoring of certain corrosive and hazardous chemicals. List of product compatible chemicals to be verified with Tekelek representative.
• Fixed or portable tanks
• Ensure continued supply
• Optimise delivery or collections
• Spot and continuous inventory measurement
• Programmable alarms
• Full alert
• Empty alert
• Spill alert (bunded tanks)
• 24/7 monitoring