The Ozone meter / base unit AQ-FM S900 is used to measure and control gas concentrations, and can communicate with a variety of hardware systems. The transmitter can also be used as switching relays with user-set values, as 4-20 mA output gas transmitter and it can communicate with a network via the RS485 interface. Changing sensor heads is quick and easy, no configuration changes required. Calibration certificate included.

• Analog Output: 4-20 mA (optional isolated), 10… 30V
• External control signal: Min Max. Alarm, control and diagnostics
• Power supply: 12V DC 1A supply is not supplied but required
• Interface: RS485Attention! No AQ sensor head is included in the delivery, it must be ordered separately as an accessory!

• Continuous data output
• Contactless measurement range: 5 … 99,999 RPM
• Contact measurement range: 0.5 … 19,999 RPM
• Surface measurement range: 0.05 … 1,999.9 m/min
• Measuring distance without contact: 5 … 150 cm / 1.9" … 4.9 ft
• Incl. ISO calibration certificate

The Carbon Dioxide Meter Gasman-CO is a unique gas meter which protects against a specific gas, inflammable or toxic. The Carbon Dioxide Meter warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. 

• Non-rechargeable, 1-year battery
• For CO (Carbon Monoxide)
• Dust and water resistant - IP 65/67
• 0… 500 ppm

The Carbon Monoxide Meter Gasman-CO is a unique gas meter which protects against a specific gas, inflammable or toxic. The Carbon Monoxide Meter warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Carbon Monoxide Meter fulfills all the European and international norms, even ATEX and UL standards.

• Non-rechargeable, 1-year battery
• For CO (Carbon Monoxide)
• Dust and water resistant - IP 65/67
• 0… 500 ppm

The Gas Detector Gasman-CO is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Detector fulfills all the European and international norms, even ATEX and UL standards.

• Non-rechargeable, 1-year battery
• For CO (Carbon Monoxide)
• Dust and water resistant - IP 65/67
• 0… 500 ppm

The Gas Leak Detector Gasman-CO is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Leak Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Leak Detector fulfills all the European and international norms, even ATEX and UL standards.

• Non-rechargeable, 1-year battery
• For CO (Carbon Monoxide)
• Dust and water resistant - IP 65/67
• 0… 500 ppm

This air quality meter is designed to be a cost-effective solution for applications where protection against a specific combustible or toxic gas is required. The Gasman air quality meter is a standalone gas detector.

Gas detector for H2S

• Range: 0…100ppm
• Alarm: 5ppm
• Memory for 5000 events
• Data logger for 900 hours of storage with 1 minute intervals
• Interface for calibrating, configuring and reading out the data
• Weight only 130g / 4.5 oz

The Air Quality Meter Gasman-O2 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Air Quality Meter warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Air Quality Meter fulfills all the European and international norms, even ATEX and UL standards.

• Non-rechargeable, 1-year battery
• For NO₂ (Oxygen)
• Dust and water resistant - IP 65/67
• 0… 25% v/v

The automotive tester is the ideal measuring device for measuring voltages up to 1500 V AC/DC and currents up to 1000 A AC/DC. The current measurement with the automotive tester is inductive. To do this, the supply line is placed in the automotive tester.

• Measuring range: 0 … 1500 V AC/DC
• Free app for Android and iOS
• Data logging for up to 100,000 measured values
• Inrush current measurement
• Insulation categories: CAT IV 600 V, CAT III 1000 V, CAT II 1500 V

The car measuring device is the ideal measuring device for measuring voltages up to 1500 V AC/DC and currents up to 1000 A AC/DC. The current measurement with the car measuring device is inductive. To do this, the supply line is placed in the car measuring device.

• Measuring range: 0 … 1500 V AC/DC
• Free app for Android and iOS
• Data logging for up to 100,000 measured values
• Inrush current measurement
• Insulation categories: CAT IV 600 V, CAT III 1000 V, CAT II 1500 V

The clamp meter is the ideal measuring device for measuring voltages up to 1500 V AC/DC and currents up to 1000 A AC/DC. The current measurement with the clamp meter is inductive. To do this, the supply line is placed in the clamp meter.

• Measuring range: 0 … 1500 V AC/DC
• Free app for Android and iOS
• Data logging for up to 100,000 measured values
• Inrush current measurement
• Insulation categories: CAT IV 600 V, CAT III 1000 V, CAT II 1500 V

The clamp meter is the ideal measuring device for measuring voltages up to 1500 V AC/DC and currents up to 1000 A AC/DC. The current measurement with the clamp meter is inductive. To do this, the supply line is placed in the clamp meter.

• Measuring range: 0 … 1500 V AC/DC
• Free app for Android and iOS
• Data logging for up to 100,000 measured values
• Inrush current measurement
• Insulation categories: CAT IV 600 V, CAT III 1000 V, CAT II 1500 V

The clamp on tester is the ideal measuring device for measuring voltages up to 1500 V AC/DC and currents up to 1000 A AC/DC. The current measurement with the clamp on tester is inductive. To do this, the supply line is placed in the clamp on tester.

• Measuring range: 0 … 1500 V AC/DC
• Free app for Android and iOS
• Data logging for up to 100,000 measured values
• Inrush current measurement
• Insulation categories: CAT IV 600 V, CAT III 1000 V, CAT II 1500 V

The current clamp is the ideal measuring device for measuring voltages up to 1500 V AC/DC and currents up to 1000 A AC/DC. The current measurement with the current clamp is inductive. To do this, the supply line is placed in the current clamp.

• Measuring range: 0 … 1500 V AC/DC
• Free app for Android and iOS
• Data logging for up to 100,000 measured values
• Inrush current measurement
• Insulation categories: CAT IV 600 V, CAT III 1000 V, CAT II 1500 V

The digital multimeter is the ideal measuring device for measuring voltages up to 1500 V AC/DC and currents up to 1000 A AC/DC. The current measurement with the digital multimeter is inductive. To do this, the supply line is placed in the digital multimeter.

• Measuring range: 0 … 1500 V AC/DC
• Free app for Android and iOS
• Data logging for up to 100,000 measured values
• Inrush current measurement
• Insulation categories: CAT IV 600 V, CAT III 1000 V, CAT II 1500 V

The Dissolved Oxygen Meter is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Leak Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Leak Detector fulfills all the European and international norms, even ATEX and UL standards.

• Non-rechargeable, 1-year battery
• For NO₂ (Oxygen)
• Dust and water resistant - IP 65/67
• 0… 25% v/v

The electrical tester is the ideal measuring device for measuring voltages up to 1500 V AC/DC and currents up to 1000 A AC/DC. The current measurement with the electrical tester is inductive. To do this, the supply line is placed in the electrical tester.

• Measuring range: 0 … 1500 V AC/DC
• Free app for Android and iOS
• Data logging for up to 100,000 measured values
• Inrush current measurement
• Insulation categories: CAT IV 600 V, CAT III 1000 V, CAT II 1500 V

This gas detector is designed to be a cost-effective solution for applications where protection against a specific combustible or toxic gas is required. The Gasman gas detector is a standalone gas detector.

Gas detector for H2S

• Range: 0…100ppm
• Alarm: 5ppm
• Memory for 5000 events
• Data logger for 900 hours of storage with 1 minute intervals
• Interface for calibrating, configuring and reading out the data
• Weight only 130g / 4.5 oz

The Gas Detector Gasman-O2 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Detector fulfills all the European and international norms, even ATEX and UL standards.

• Non-rechargeable, 1-year battery
• For NO₂ (Oxygen)
• Dust and water resistant - IP 65/67
• 0… 25% v/v

This gas leak detector is designed to be a cost-effective solution for applications where protection against a specific combustible or toxic gas is required. The Gasman gas leak detector is a standalone gas detector.

Gas detector for H2S

• Range: 0…100ppm
• Alarm: 5ppm
• Memory for 5000 events
• Data logger for 900 hours of storage with 1 minute intervals
• Interface for calibrating, configuring and reading out the data
• Weight only 130g / 4.5 oz

The Gas Leak Detector Gasman-O2 is a unique gas meter which protects against a specific gas, inflammable or toxic. The Gas Leak Detector warns with a penetrating alarm and an optical signal (useful in case when there are loud noises in the surroundings) of the existence of dangerous gas concentrations and shows on screen the value of the gas measurement. The Gas Leak Detector fulfills all the European and international norms, even ATEX and UL standards.

• Non-rechargeable, 1-year battery
• For NO₂ (Oxygen)
• Dust and water resistant - IP 65/67
• 0… 25% v/v

The HVAC meter is the ideal measuring device for measuring voltages up to 1500 V AC/DC and currents up to 1000 A AC/DC. The current measurement with the HVAC meter is inductive. To do this, the supply line is placed in the HVAC meter.

• Measuring range: 0 … 1500 V AC/DC
• Free app for Android and iOS
• Data logging for up to 100,000 measured values
• Inrush current measurement
• Insulation categories: CAT IV 600 V, CAT III 1000 V, CAT II 1500 V

The IoT meter is the ideal measuring device for measuring voltages up to 1500 V AC/DC and currents up to 1000 A AC/DC. The current measurement with the IoT meter is inductive. To do this, the supply line is placed in the IoT meter.

• Measuring range: 0 … 1500 V AC/DC
• Free app for Android and iOS
• Data logging for up to 100,000 measured values
• Inrush current measurement
• Insulation categories: CAT IV 600 V, CAT III 1000 V, CAT II 1500 V

The Multimeter / TRMS Multimeter is the ideal measuring device for measuring voltages up to 1500 V AC/DC and currents up to 1000 A AC/DC. The current measurement with the Multimeter / TRMS Multimeter is inductive. To do this, the supply line is placed in the Multimeter / TRMS Multimeter.

• Measuring range: 0 … 1500 V AC/DC
• Free app for Android and iOS
• Data logging for up to 100,000 measured values
• Inrush current measurement
• Insulation categories: CAT IV 600 V, CAT III 1000 V, CAT II 1500 V

The voltmeter is the ideal measuring device for measuring voltages up to 1500 V AC/DC and currents up to 1000 A AC/DC. The current measurement with the voltmeter is inductive. To do this, the supply line is placed in the voltmeter.

• Measuring range: 0 … 1500 V AC/DC
• Free app for Android and iOS
• Data logging for up to 100,000 measured values
• Inrush current measurement
• Insulation categories: CAT IV 600 V, CAT III 1000 V, CAT II 1500 V