Chat with us
 Skip to content
Scarlet E11 Ex-Proof Anemometer
In stock

Scarlet E11 Ex-Proof Anemometer

SKU : SCE11
MAKE : SCARLET
MODEL : E11
AVAILABILITY : IN STOCK
Scarlet

Scarlet E11 Ex-Proof Anemometer

The SCARLET E11 Ex-Proof Anemometer is an ATEX-certified intrinsically safe wireless wind monitoring system designed for use in Zone 1 and Zone 2 hazardous areas. It provides accurate real-time measurement of wind speed, wind direction, temperature, and atmospheric pressure, enabling operators to monitor environmental conditions safely from a remote, non-hazardous location. With long-range wireless communication, programmable alarms, and industrial output options, the E11 is ideal for oil & gas, petrochemical, offshore, mining, and other explosive environments.

Features

  • ATEX Certified – EX II 2 G Ex ib IIB T4 for safe operation in Zone 1 & Zone 2 hazardous areas.
  • Wireless Long-Range Communication – Transmission distance up to 1,300 m (4,000 ft), extendable up to 2,000 m with an external antenna.
  • Real-Time Wind Monitoring – Measures wind speed, wind direction, temperature, and atmospheric pressure.
  • Remote Safe Monitoring – Sensor is installed in the hazardous area while the receiver remains in a safe location.
  • Programmable Alarm System – Four relay outputs for integration with sirens, warning lights, PLCs, and other safety devices.
  • Audible & Visual Alerts – Built-in 85–90 dB buzzer with visual alarm indication for high wind conditions.
  • Industrial Outputs – Supports 4–20 mA analog output for seamless integration with control and monitoring systems.
  • Rugged IP67 Sensor – Weatherproof design suitable for harsh outdoor and industrial environments.
  • Long Battery Life – Low-power sensor provides up to 3 years of continuous operation on a single lithium battery.
  • Bluetooth Connectivity (Optional) – Monitor live data using the WindSmart mobile application on iOS and Android devices.
  • User-Friendly Display – Backlit LCD receiver with large, easy-to-read measurements and configurable alarm settings.
  • Replaceable Wind Cups & Vane – Simplifies maintenance and extends service life.


Item

Specification

ATEX Explosion-proof Level

EX II 2 G Ex ib IIB T4

Wind Speed Measurement Range

0.3 to 50 m/s

Wind Speed Accuracy

±3%

Wind Speed Resolution

0.1 m/s

Units of Measurement

m/s, km/h, knots, mph, Beaufort (Bf)

Wind Direction Measurement Range

0–360°, no blank sector, contactless magnetic measuring principle

Temperature Measurement Range

-30°C to +55°C

Temperature Resolution

0.5°C

Sensor Dimensions

Height: 210 mm; Diameter (cup-to-cup): 120 mm

Receiver Dimensions

150 × 80 × 55 mm

Operating Voltage

12–24 V DC

Receiver Antenna Input

50 Ω, SMA connector

Data Transmission

Wireless transmission every 2 seconds

Measurement Interval

2 seconds

Transmission Frequency

868 MHz (+10 dBm) standard; 908 MHz or 922 MHz (customizable)

Sensor Battery

3.6 V AA Lithium Battery (SAFT LS14500EX)

Audible Alarm

85–90 dB

Relay Contact Outputs

4 × relay outputs, 2 A / 24 V

4–20 mA Analog Output

4 mA = 0 m/s, 20 mA = 50 m/s (programmable)

Bluetooth

Optional (up to 40 m range)

Mounting

Self-leveling mounting bracket

E11 Datasheet : Download

1. What is the SCARLET E11?
An ATEX-certified wireless anemometer for hazardous areas.

2. Where can it be used?
In ATEX Zone 1 and Zone 2 hazardous environments.

3. What does it measure?
Wind speed, wind direction, and temperature.

4. What is the wind speed range?
0.3 to 50 m/s.

5. How accurate is it?
±3% with 0.1 m/s resolution.

6. Which wind speed units are available?
m/s, km/h, knots, mph, and Beaufort (Bf).

7. How often are readings updated?
Every 2 seconds.

8. Does it have alarm outputs?
Yes, an 85–90 dB buzzer and 4 relay outputs.

9. Does it support 4–20 mA output?
Yes, with a programmable analog output.

10. Is Bluetooth available?
Yes, as an optional feature with up to 40 m range.

11. What is the operating voltage?
12–24 V DC.

12. What type of battery does the sensor use?
3.6 V AA Lithium Battery (SAFT LS14500EX).

13. How is the sensor mounted?
Using a self-leveling mounting bracket.

14. Which industries use the E11?
Oil & Gas, petrochemical, offshore, mining, and chemical plants.

15. What is its ATEX certification?
EX II 2 G Ex ib IIB T4.

Scarlet E11 Ex-Proof Anemometer

The SCARLET E11 Ex-Proof Anemometer is an ATEX-certified intrinsically safe wireless wind monitoring system designed for use in Zone 1 and Zone 2 hazardous areas. It provides accurate real-time measurement of wind speed, wind direction, temperature, and atmospheric pressure, enabling operators to monitor environmental conditions safely from a remote, non-hazardous location. With long-range wireless communication, programmable alarms, and industrial output options, the E11 is ideal for oil & gas, petrochemical, offshore, mining, and other explosive environments.

Features

  • ATEX Certified – EX II 2 G Ex ib IIB T4 for safe operation in Zone 1 & Zone 2 hazardous areas.
  • Wireless Long-Range Communication – Transmission distance up to 1,300 m (4,000 ft), extendable up to 2,000 m with an external antenna.
  • Real-Time Wind Monitoring – Measures wind speed, wind direction, temperature, and atmospheric pressure.
  • Remote Safe Monitoring – Sensor is installed in the hazardous area while the receiver remains in a safe location.
  • Programmable Alarm System – Four relay outputs for integration with sirens, warning lights, PLCs, and other safety devices.
  • Audible & Visual Alerts – Built-in 85–90 dB buzzer with visual alarm indication for high wind conditions.
  • Industrial Outputs – Supports 4–20 mA analog output for seamless integration with control and monitoring systems.
  • Rugged IP67 Sensor – Weatherproof design suitable for harsh outdoor and industrial environments.
  • Long Battery Life – Low-power sensor provides up to 3 years of continuous operation on a single lithium battery.
  • Bluetooth Connectivity (Optional) – Monitor live data using the WindSmart mobile application on iOS and Android devices.
  • User-Friendly Display – Backlit LCD receiver with large, easy-to-read measurements and configurable alarm settings.
  • Replaceable Wind Cups & Vane – Simplifies maintenance and extends service life.


Item

Specification

ATEX Explosion-proof Level

EX II 2 G Ex ib IIB T4

Wind Speed Measurement Range

0.3 to 50 m/s

Wind Speed Accuracy

±3%

Wind Speed Resolution

0.1 m/s

Units of Measurement

m/s, km/h, knots, mph, Beaufort (Bf)

Wind Direction Measurement Range

0–360°, no blank sector, contactless magnetic measuring principle

Temperature Measurement Range

-30°C to +55°C

Temperature Resolution

0.5°C

Sensor Dimensions

Height: 210 mm; Diameter (cup-to-cup): 120 mm

Receiver Dimensions

150 × 80 × 55 mm

Operating Voltage

12–24 V DC

Receiver Antenna Input

50 Ω, SMA connector

Data Transmission

Wireless transmission every 2 seconds

Measurement Interval

2 seconds

Transmission Frequency

868 MHz (+10 dBm) standard; 908 MHz or 922 MHz (customizable)

Sensor Battery

3.6 V AA Lithium Battery (SAFT LS14500EX)

Audible Alarm

85–90 dB

Relay Contact Outputs

4 × relay outputs, 2 A / 24 V

4–20 mA Analog Output

4 mA = 0 m/s, 20 mA = 50 m/s (programmable)

Bluetooth

Optional (up to 40 m range)

Mounting

Self-leveling mounting bracket

E11 Datasheet : Download

1. What is the SCARLET E11?
An ATEX-certified wireless anemometer for hazardous areas.

2. Where can it be used?
In ATEX Zone 1 and Zone 2 hazardous environments.

3. What does it measure?
Wind speed, wind direction, and temperature.

4. What is the wind speed range?
0.3 to 50 m/s.

5. How accurate is it?
±3% with 0.1 m/s resolution.

6. Which wind speed units are available?
m/s, km/h, knots, mph, and Beaufort (Bf).

7. How often are readings updated?
Every 2 seconds.

8. Does it have alarm outputs?
Yes, an 85–90 dB buzzer and 4 relay outputs.

9. Does it support 4–20 mA output?
Yes, with a programmable analog output.

10. Is Bluetooth available?
Yes, as an optional feature with up to 40 m range.

11. What is the operating voltage?
12–24 V DC.

12. What type of battery does the sensor use?
3.6 V AA Lithium Battery (SAFT LS14500EX).

13. How is the sensor mounted?
Using a self-leveling mounting bracket.

14. Which industries use the E11?
Oil & Gas, petrochemical, offshore, mining, and chemical plants.

15. What is its ATEX certification?
EX II 2 G Ex ib IIB T4.

YOU MAY ALSO LIKE

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare