TEK733

• 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 -20°C to 50°C / -4°F to 122°F(Note 1)
• Storage Temperature -22°C to 140°C / -7.6°F to 284°F(Note 1)
• Altitude Range <2Km/1.25miles above sea level
• Environmental Protection IP67 – Outdoors
• Radio Frequency P/N: 18-0248 850/1900MHz@UMTS2G quad band (EU & USA) and 3G dual band (USA only) 850/900/1800/1900MHz@GSM(UC15A Module)
• Radio Frequency P/N: 18-0218 800/850/900/1900/2100MHz@UMTS2G quad band and 3G Penta band (Worldwide) 850/900/1800/1900MHz@GSM(GPS Supported) (UC20G Module)
• Gauge Type Ultrasonic
• Ultrasonic Range >12cm to <4m / >4.7” to <157”(Note 2)
• Ultrasonic Signal Diversion 30°(Note 3)
• Ultrasonic Resolution ±1cm / 0.4”
• Accuracy Typically ±2cm from 12cm to 3m / ±0.78” from 4.7” to 118”
• 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 / 4.7”2

Note 3:  The maximum spatial diversion of the ultrasonic signal will be < +/-15° 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.

• SIM Card Options available
• Tank mounting options Fit directly into 1 ¼”, 1 ½” or 2” BSP existing tank connection
• Bund switch option Can be supplied with Bund switch for double skinned tanks – 3m / 118” cable

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