FMR67 Radar Tank Gauge
The FMR67 Radar Tank Gauge (RTG) is a smart, 80 GHz radar tank gauge for continuous and non-contact level measurement with an accuracy rate of ±1 mm for liquids and ±3 mm for solids.
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Accurately Measure Your Inventory
FMR60 RTG, with an accuracy level of ±1 mm for liquids and ±3 mm for solids, is a 2-wire technology that reduces tank wiring costs and allows easy implementation into existing systems. With its non-contact measurement, the tank’s top is almost independent from product properties.
Touch Screen Operations
Easy onsite operation using built-in touch control display without having to open the enclosure. It also has a user friendly operating menu.
Bluetooth® Enabled
The FMR62 has Bluetooth® wireless technology for for commissioning, operation, and maintenance via free iOS/Android app SmartBlue, with optional BT10 Bluetooth module.
Worldwide Approvals
Each radar gauge is approved for use in explosion hazardous areas to FM, CSA, ATEX, IECEx, NEPSi, KC, INEMETRO, JPN, and TIIS standards. They are also SIL 2 and SIL 3 rated for overfill prevention.
Key Features
- 2-wire technology: Reduces on tank wiring costs and allows easy
implementation into existing systems - Non-contact measurement: Tank top is almost independent from product
properties - 2″/50 mm PTFE drip-off antenna, or 3”/80 mm PTFE flush mount antenna
- Purge air connection for cleaning in extreme conditions, NPT 1/4″ or G 1/4″
- Standard range to 164 ft (50m) with the 2” antenna, or up to 410 ft (125
m) with the 3” antenna - Easy on-site operation using built-in touch control display without opening
enclosure (or optional push button display with cover removed) - Access historic data from device integrated memory (HistoROM) and
transfer configuration setting from device to device - Easy commissioning and diagnostics using Windows® based software
- HART protocol
- High temperatures: Suitable for process temperatures from -40° C (-40° F),
up to 200° C (392° F) with high-temperature seal and antenna - Pressure: -1 to +16 bar (-14.5 to +232 psi)
- Approved for use in explosive hazardous locations
- Optional: Integrated over voltage protection
- SIL 2 approved for overspill protection system applications or SIL 3 for
standalone applications - Optional remote display (FHX50)
- Bluetooth® wireless technology for commissioning, operation, and
maintenance via free iOS/Android app SmartBlue, with optional BT10
Bluetooth module
Accuracy
Measuring distance up to 0.8 m (2.62 ft): max. ±4mm (±0.16 in) – digital, ±0.03% analog
Measuring distance > 0.8 m (2.62 ft): ±1 mm (±0.04in), digital, ±0.02% analog
Non-repeatability – ≤ 1 mm (0.04 in)
Power Consumption
- 2-wire; 4-20mA HART: < 0.9 W
- 2-wire; 4-20mA HART, switch output:< 0.9 W
- 2-wire; 4-20mA HART, 4-20mA: < 2 x 0.7 W
Current Consumption
HART:
Nominal current: 3.6 to 22mA. The start-up current for multidrop mode can be parametrized
(is set to 3.6mA on delivery)
Breakdown signal (NAMUR NE43): adjustable: 3.59 to 22.5mA
Weight
3.2 – 3.9 kg (7.11 – 8.61 lb) plus flange weight
Enclosure
Degree of protection:
- With closed housing tested according to:
- IP68, NEMA6P (24 h at 1.83 m under water surface)
- For plastic housing with transparent cover (display module): IP68 (24h at 1.00 m under
water surface) - IP66, NEMA4X
- With open housing: IP20, NEMA1
- Display module: IP22, NEMA2
- Housing GT19: plastic
- Housing GT20: aluminium, seawater repellent, powder coated
Antenna
IP 68 (NEMA 6P)
Ambient Temperature
Unit: -40 °F and +176 °F (-40 °C and +80 °C)
Display: -4 °F and +158 °F (-20 °C and +70 °C)
Operating Frequency
Approx. 80 GHz, up to 8 devices can be installed in the same tank
Approvals
FM, CSA, ATEX, IECEx, NEPSi, KC, INEMETRO, JPN, and TIIS
Approvals and Certifications
FM, CSA, ATEX, IECEx, NEPSi, KC, INMETRO, JPN, and TIIS
Seals
- FKM Viton GLT, -40 to 80 °C ( -40 to 176 °F), for Drip-off, PTFE 50mm/2″
antenna - FKM Viton GLT, -40 to 150 °C ( -40 to 302 °F), for PTFE flush mount, 80 mm /
3″ antenna - FKM Viton GLT, -40 to 200 °C ( -40 to 392 °F), for PTFE flush mount, 80 mm /
3″ antenna
Process Connections
- NPS 3″ or NPS 4” Cl.150 RF, 316/316L flange ASME B16.5
- DN80 or DN100 PN10/16 B1, 316L flange EN1092-1
- Thread ANSI MNPT1-1/2, 316L
- Thread ISO228 G1-1/2, 316L
- 10K 80A or 100A RF, 316L flange JIS B2220
- Align. device, UNI 4″/DN100/100, Alu, max 14.5lbs/PN1/1K, suitable for 4″
150lbs/DN100 PN16/10K 100 - Align. device, UNI 6″/DN150/150, Alu, max 14.5lbs/PN1/1K, suitable for 6″
150lbs/DN150 PN16/10K 150 - Align. device, UNI 8″/DN200/200, Alu, max 14.5lbs/PN1/1K, suitable for 8″
150lbs/DN200 PN16/10K 200 - Align. device, UNI 10″/DN250/250, Alu, max 14.5lbs/PN1/1K, suitable for 10″
150lbs/DN250 PN16/10K 250 - UNI flange 3″/DN80/80, 316L or PP, max 4bar abs/58psia, suitable for NPS 3″
Cl.150/DN80 PN16/10K 80 - UNI flange 4″/DN100/100, 316L or PP, max 4bar abs/58psia, suitable for NPS
4″ Cl.150/DN100 PN16/10K 100 - UNI flange 6″/DN150/150, 316L or PP, max 4bar abs/58psia, suitable for NPS
6″ Cl.150/DN150 PN16/10K 150 - UNI flange DN200/8″/200, 316L max PN1/14.5lbs/1K, suitable for NPS 8″
Cl.150/DN200 PN10 PN16/10K 200 - UNI flange DN250/10″/250, 316L max PN1/14.5lbs/1K, suitable for NPS 10″
Cl.150/DN250 PN10 PN16/10K 250
Output Options
HART
Gland Entry
Metric, NPT, G
Languages
Over 15 national languages available
Datasheet
Technical Specifications
Brochure
Application Checklists