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TES-133 Luminous Flux Meter | 4-digit LCD reading. Spectral Sensitivity close to CIE photopic Curve. Auto ranging from 0.05 to 7000 lumens. Accurate and Instant response. Data Hold function. Data memory and read function. Zero function. Ratio function. Sort function. Comparator function. Best for measuring : LEDs, Small lamps, Fiber illuminators. Auto power off function. RS232 Interface. Easy to use. Adapters kit : 2/3/4/5/8/10m/m | Luminous Flux Meter |
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TES-135 Color Meter | Check the color difference between two samples. Color difference displayed Δ(L*,a*,b*) Δ(E*ab,C*ab, H*ab) Δ(Y, x, y) Δ(X, Y, Z) or Δ(Rs, Gs, Bs) Color space displayed (L*, a*, b*) (L*, C*ab, hab) (Y, x, y) (X, Y, Z) or (Rs, Gs, Bs) Maximum, Minimum and Average function. Tolerance function. Auto memory (99 sets) & Read function. RS232 interface. | Color Meter |
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Testo 6445-2 (0699 6445 2) Compressed Air Flowmeter | Measuring range: 0 to 150 m/sec Robust, thermal silicon chip sensor Penetration probe design, versatile use for pipe diameters from DN 50 (2") to DN 300 (12") Includes 5-point calibration certificate Measuring range: -50 to 400 ° C Minimum flow required: 2 m/sec Accuracy: +/-3 percent of reading, /-0.4 percent of final value Temperature dependency: compensated at 25 ° C, deviating temperatures: 0.1 percent of reading/kelvin Response time: t90 approximately 5 seconds Voltage supply: 12 to 24 Vdc +/-10 percent , power consumption less than 100 mA (starting current briefly 500 mA) | Anemometers |
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Testo 6445-1 (0699 6445 1) Compressed Air Flowmeter | Measuring range: 0 to 80 Nm/sec Robust, thermal silicon chip sensor Penetration probe design, versatile use for pipe diameters from DN 50 (2") to DN 300 (12") Includes 5-point calibration certificate Minimum flow required: 1 m/sec Ambient temperature: -10 to +60° C Accuracy: +/-3 percent of reading, /-0.4 percent of final value Temperature dependency: compensated at 25 ° C, deviating temperatures: 0.1 percent of reading/kelvin Response time: t90 approximately 5 seconds Voltage supply: 12 to 24 Vdc +/-10 percent , power consumption less than 100 mA (starting current briefly 500 mA) | Anemometers |
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Testo 445 (0560 4450) VAC Testing Anemometer | Automatic mean calculation and volume flow measurement Automatic allocation of duct cross-section to location (max. 99 locations) Internal data logger (3,000 readings) Simultaneous measurement of up to 6 parameters | Anemometers |
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Testo 425-KIT (400563 4251) Thermal Anemometer Kit, Temperature, Flow and Volume Flow | Temperature, flow and volume flow measurement Multi-point and timed mean calculation Max/min values Hold button to freeze readings Display light Auto Off function Includes a soft carrying case TopSafe case protects against dirt and impact (optional) | Anemometers |
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Testo 425 (0560 4251) Compact Thermal Anemometer | Flow, volume flow (cfm) and temperature measurements Multi-point and timed mean calculations Max-Min values make comparisons fast and easy "Hold" button freezes readings Clear backlit display Auto Off | Anemometers |
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Testo 417-KIT (400563 4170) Large Vane Anemometer 4" Vane Kit | Real-time or average CFM, velocity, temperature True velocity measurement - no air density correction required Simple one hand operation Easy to carry and operate Adjustable A(K) factor (open area of grille) Required for proper systems commissioning Long battery life Built-in 3.93 in. vane | Anemometers |
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