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 400 universal IAQ instrument.
Measurement of surface temperature
With the testo 400 universal IAQ instrument.
Measure process air quality
With the testo 400 universal IAQ 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
- Operated by Smart-Touch display
- Guided measurement menus for norm-compliant measurements
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 400 – 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
- High-quality digital probes and an intelligent calibration concept
Stored measurement menus and evaluation of measuring values according to the traffic light principle – for error-free measurements
- HVAC grid measurement in accordance with EN ISO 12599 and ASHRAE 111
- PMV/PPD in accordance with EN ISO 7730 and ASHRAE 55
- Draught and degree of turbulence in accordance with EN ISO 7730 and ASHRAE 55
- WBGT measurement in line with DIN 33403 and EN ISO 7243, NET measurement in accordance with DIN 33403
Determination of volume flow in ducts using grid measurement in accordance with EN 12599
- For all flow velocity probes (hot wire, vane) and Pitot tubes
- Input of duct geometry and duct apertures
- Single-point or timed measurement
- Calculation of measurement uncertainty according to EN 12599
- Automatic display of insertion depths for traversing duct
- Duct distribution for rectangular ducts according to the trivial method, and for circular ducts according to the centroidal axis method
Work efficiently on site – no workarounds, just on to the next job
- Manage all relevant customer data including measurement locations directly in the instrument
- Complete and send measuring values with full documentation, including photos, comments and your own logo directly on site – and get to the next job faster
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 400 for air flow measurements in ducts by reading the practical guide.
