Search Results for concentration of measure

is not a direct measure of IAQ. It is an excellent measure of effective ventilation (mechanical ventilation plus infiltration). The higher the CO 2 concentration the lower the ventilation. When indoor CO 2 levels are very high (above 1800 ppm), ventilation is low (below 7 cfm/person) and other contaminants can build up, causing irritation and ...

Measurement Range 0 - 250 ppm Maximum Overload 1000 ppm Linearity Linear Repeatability < ±2% NO equivalent Recommended Load Resistor 10 ohms ... GAS CONCENTRATION SGX-4NO-250 Carbon Monoxide 300ppm 0 ppm Suplhur Dioxide 10ppm 0 ppm Nitrogen Dioxide 5ppm < 1.5 ppm Hydrogen Suplhide 15ppm < 1.5 ppm

• All units are factory calibrated to measure CO2 concentration levels up to 5000 ppm • Custom packaging available • Adjustable firmware variables Applications • Automotive HVAC – Automatic fresh air control • Automotive HVAC – Safety sensor for CO2 refrigerants Ordering Information • Sample requests:

7360003 - Amphenol Antenna Solutions ... 7360003

Accuracy and Measurement Range: • 400 to 5,000 ppm CO2: +/-200 ppm • 5,000 ppm to 4% CO2: +/- 10% of the reading • 4% to 6.5%: accuracy not specified • Temperature Dependence (outside 0C to 50C): +/- 0.5% of the reading Measurement and Sample Rate Characteristics: • Active Mode: 5 seconds sample rate

CO 2 concentration levels in buildings are monitored to provide an indication of occupancy and to drive a ventilation control strategy. An effective DCV (Demand Controlled Ventilation) strategy will conserve energy and maintain indoor air quality. ... These thermistors and sensors can be used in all temperature measurement and control ...

PCB Piezotronics — Sensors to measure vibration, acoustics, force, pressure, load, strain, shock, and torque.

GAS CONCENTRATION SGX-4CO-LC Hydrogen Sulphide 50 ppm 0 ppm Sulphur dioxide 20 ppm 0 ppm Hydrogen 100 ppm <35 ppm Nitric Oxide 50 ppm <10 ppm Ethanol ... as the accuracy of calibration and measurement cannot be ensured. 5) The cross sensitivities are including but not limited to the gases stated in the table. It may

6 Part 4: Assembly Process of Terminal and Cable 4.1: Applicable Cable Selection 4.1.1 Only suitable for the PV cable with cooper conductor. Tin coated wire of conductors is recommended. 4.1.2 The cable OD range from ø5.0mm to ø7.8m, the number of conductor strands is from 7 to 140 for 2.5/4.0/6.0mm² connector. The cable OD range from ø7.5mm to ø8.8m, the number of conductor strands is ...

5±1% salt concentration 48±4 hours 35±2°C § Thermal Shock: -65°C to +125°C § High Temperature: 85±2°C for 96 hours § Humidity: ... Measurement Equipment Mobile Payment Device; Point of Sales Equipment; Portable Industrial Terminal. Surveillance Camera. Medical Device. Dicaimer;

The TST-10 module measures the turbidity (amount of suspended particles) of the wash water in washing machines and dishwashers. An optical sensor for washing machines is a measuring product for a turbid water density or an extraneous matter concentration using the refraction of wavelength between photo transistor and diode.

0° to +50°C (measures within tolerance) Operation Temperature (Sensor Is Powered)-30° to +50°C Storage Temperature-40° to +70°C Minimum Lifetime ... the reference value and this reference value is the lowest concentration to which the sensor is exposed. Note: Applies when used in typical indoor ambient air. Consult Telaire if other gases ...

Accuracy and Measurement Range: • 400 to 5,000 ppm CO2: +/-200 ppm • 5,000 ppm to 4% CO2: +/- 10% of the reading • 4% to 6.5%: accuracy not specified • Temperature Dependence (outside 0C to 50C): +/- 0.5% of the reading Measurement and Sample Rate Characteristics: • Active Mode: 5 seconds sample rate

(Note: under different storage and measurement environments, the first electrode stabilization time is different) • When warming up, it is recommended to first warm the machine in clean air for about 20 minutes, observe whether the output of the hydrogen ... Different gas sensors have different measurement concentration ranges (ranges), and ...

Catalytic sensors are widely used for detecting flammable gases. They consist of a catalyst that promotes a chemical reaction when exposed to combustible gases, resulting in a change in temperature or resistance. This change is then measured to determine gas concentration levels. More information about this technology here...

Amphenol Sensors is a leading innovator in sensing technologies and measurement solutions. Offering the most diverse sensor portfolio of standard and customized products for the world’s most demanding regulatory and industry-driven applications, Amphenol creates value by providing critical information for real-time decisions.

Amphenol Advanced Sensors The AX221058S is a fully calibrated Hydrogen detection sensor designed for applications where battery thermal runaway events are a concern. The output of the sensor is a ratio metric analog output with a detection range of 0 to 16% H2 gas concentration. 1. Pin Description

Model 393B04:Seismic, miniature (50 gm), ceramic flexural ICP® accel., 1 V/g, 0.06 to 450 Hz, 10-32 top conn.

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