Measuring instruments for preventive maintenance
Preventive maintenance is one of the challenging tasks in every industrial company.
Regular inspections and efficient adjustments of production and ventilation plants ensure smooth production without downtimes, and secure, norm-compliant processes – and all this while constantly reducing energy costs as far as possible.
Truly smart measurement technology in preventive maintenance
- Intuitively operated
- Complete documentation
- Clear measurement data management
Testo supports you in these measurements
Adjust air conditioning and ventilation systems optimally
With the testo 440 air velocity and IAQ measuring instrument.
Measurement of surface temperature
With the testo 440 air velocity and IAQ measuring instrument.
Measure process air quality
With the testo 440 air velocity and IAQ measuring instrument.
Preventative maintenance for plant components and switiching cabinets
with thermal imagers from Testo.
Preventative maintenance for plant components and switiching cabinets
with thermal imagers from Testo.
Test switching cabinets and electrical plants efficiently
With measuring instruments for electrical measurement parameters.
Automated building climate monitoring
With the WiFi data logger system testo Saveris 2.
Preventative maintenance for plant components and switiching cabinets
Detect thermal anomalies in time.
- Non-contact
- From a safe distance
- During continuing operation
Thermography of mechanical components
- Identify deterioration early
- Monitor filling levels efficiently
- Quality assurance in the high temperature range
Test electrical components
- Evaluate operational status
- Identify faulty components early
- Minimize fire risks and production downtimes
Measuring instruments for electrical measurement parameters
Measure current, voltage and resistance safely and precisely.
- Recognize measurement parameters automatically
- Buttons instead of a rotary knob
- Grabs wires even in the tightest surroundings
- On-site documentation with smartphone App
Air velocity & IAQ measuring instruments
- Probes for all IAQ measurements
- Clear display
- Particularly cost-effective
Measurement of surface temperature
- Highly precise
- Also with wireless probes
- Fast and intuitive
Measure process air quality
- Intuitive measurement menus
- High-precision probes
- Intelligent calibration concept
Adjust air conditioning and ventilation systems optimally
testo 440 – the multitasker for IAQ professionals
- Measures all IAQ-related parameters: Flow, temperature, humidity, pressure, illuminance, radiant heat, turbulence, CO₂ and CO
- High-precision, location-independent and integrated differential pressure sensor (testo 440 dP)
- High-quality digital probes and an intelligent calibration concept
Clearly structured measurement menus for all VAC applications
- Volume flow, funnel volume flow, K-factor volume flow and pitot tube volume flow measurement
- Heating/cooling load and mould indication
- Degree of turbulence in accordance with EN ISO 7730 and ASHRAE 55
Air velocity measurement in ducts and at outlets
- Measurement menu for volume flow, etc. along with timed and multi-point mean calculation
- Convenient measurement with telescopes with easy-to-read scaling
- Versatile accessories: telescopes to reach ceiling outlets, funnels for plate outlets, air flow straightener to measure turbulent flows
Flexible: modular probes for every application
- The testo 440 Bluetooth or cable handle can be universally combined with all probe heads and attachments in the testo 440 probe system
- It takes only seconds to switch from measuring the indoor air quality to determining the volume flow
Automated IAQ monitoring in buildings
The WiFi data logger system testo Saveris 2
- For temperature and humidity
- Fully automatic
- With immediate alarms by SMS/e-mail
- Data transfer by wireless LAN
- Intuitive installation and operation
- Also for difficult-to-access measurement points
Measurement values at all times and everywhere
- Measuring values are securely stored in the Testo Cloud
- Data access at all times by smartphone/PC
- Alarms in case of limit value violation
All information at a glance
Practical guide on thermography
Find out on 16 pages how you can use thermal imagers to optimize processes and plant availability.
Practical guide Air flow measurements
Find out how to use the testo 440 for air flow measurements in ducts by reading the practical guide.
