Indoor Air Quality Meters - Page 18

Manufacturer: Particles Plus, Inc. Brand: Particles Plus Model: AS-99002

The particles Plus purge Filter provides filtered air to be used to purge a particles Plus particle counter prior to use in a clean room or critical environment, using a AS-99002 as-99002a purge Filter assembly. This Filter is a replacement for a blocked or failing Filter assembly. This is designed for use with all 0.1 cfm (2.83 lpm) flow rate particle counters or air quality monitors.

Manufacturer: TekcoPlus Ltd Brand: TekcoPlus Model: OZTK-24

This ozone generator kills all harmful organism in air and in water without using any chemical and disinfect anything that needs to be 100% bacteria and harmful substance free is what is best at. Plus, benefit from the Digital Timing, continuous ON function and the adjustable ozone regulator. Features: Adjustable Ozone output 60 min digital timer and "Constant On" function Highly efficient corona discharge ozone production technology with low power consumption (10W ) Silent and vibration-free built in air pump Capable to work together with Air Dryer Free ozone application guide Compact and durable design Installation free, use instantly Air Dryer can be recharged by heating in a microwave or an oven Air Dyer and air inlet/outlet are included Air Dryer's dark blue silica beads serve as an easy indicator of when to recharge or replace. They turn to a pink color when filled with moisture Specifications: Adjustable Ozone output level Internal Air Pump Output : 1 - 2 L/min Power : 20W Pump Pressure : 17 kPa Ozone Generating Method : Corona Discharge (Ozone Tube) Gas Resource : Ambient Air Air Inlet Dimension : 6.5mm Ozone Outlet Dimension : 6.5mm Size : approx. 13 x 4 x 10 inches Weight : approx. 800g Power cable (length) : approx. 1.5m Power Source: either 110V 60Hz only cannot be use simultaneously) Set includes: 1 x Ozone Generator with Timer 1 x Air Dryer 2 x Hoses (Air Tubing) 2 x Ceramic Diffuser Stones 1 x English Instruction Manual Packed with foam and standard factory box

Manufacturer: Testo AG Brand: Testo Model: 0390 0085

Testo self service replacement O2 sensor for 305/325M and XL.

Manufacturer: Dwyer Instruments, Inc. Brand: Dwyer

The Dwyer® Model Model SM-100 Digital Sound Meter is ideal for measuring noise levels from 30 to 130 dB with accuracy of ±1.5 dB. Model SM-100 has a frequency of 31.5 Hz to 8 kHz, three different dB ranges, and a 1/2" condenser microphone. The SM-100 has two frequency weightings: the "A" weighting ranges from 30 to 130 dB, while the "C" weighting ranges from 35 to 130 dB. The four digit LCD backlit display has the ability to update in 0.5 seconds when the unit is set to fast response. Model SM-100 features data hold, ability to record maximum/minimum, auto ranging, auto power-off, and a dynamic range of 50 dB. The compact size of the SM-100 makes it very easy to operate and store. Each unit includes battery, carrying case, black foam cover to protect the sensor, and instruction manual. The SM-100 is ideal for technicians measuring and recording sound levels in zones or rooms of buildings, musical halls, theaters and near equipment or machinery on the plant floor.

Manufacturer: ElectricalCentre Brand: Skytec Model: 600.652

Conforms to IEC651 type 2 and ANSI S1.4 type 2 StandardsDisplay with 0.1dB steps on a 4-digit LCD12.5mm? electret condenser microphoneA/C frequency weightingTime weighting: Fast (125ms), Slow (1 sec)Maximum hold and data hold functionAUTO power off after inactivityBacklight functionSupplied in a padded vinyl case with windshield and battery# Power supply9Vdc (1 x PP3)Accuracy?1.5dB (ref 94dB@1kHz)Battery life (hours)?50 (Alkaline battery)Measuring ranges : High 60 - 130dBMeasuring ranges : Low30 - 100dBDimensions210 x 57 x 32mmWeight190g with battery

Manufacturer: Particles Plus, Inc. Brand: Particles Plus Model: AS-99013

This 10 Pack of clean room dust-free thermal printer paper rolls is ideal for any clean room operation that is utilizing printouts for sample records or print on alarm sample records. Works in a particles Plus AS-99013 as-99011 thermal printer.

Manufacturer: Generic Brand: CEM

Generic 4 in1 Multifunction Environment Meter DT-8820 with Light meter, Sound level meter, Humidity/Temperature meter Features: 4 in 1 for Light meter, Sound level meter, Humidity/Temperature meter 3 1/2 large LCD display Data hold and Max hold Auto power off "OL" Over-range indication "BAT" low battery indication Specifications: Model: DT-8820 Light: 20, 200, 2000, 20000 (2000 * 10 Lux), Accuracy: +/- (5.0%+10d) Humidity: 35% to 95%RH, Accuracy: +/- 5.0%RH at 25C Sound Level: 35dB to 100dB, Accuracy: +/-3.5dB at 94dB sound level, 1KHz sine wave

Manufacturer: Dwyer Instruments, Inc. Brand: Dwyer

Dwyer® Series CDT Carbon Dioxide and Temperature Transmitters accurately monitor the CO2 concentration and temperature in schools, office buildings, and other indoor environments to help achieve LEED® certification. For increased sensor life, a single-beam dual-wavelength non-dispersive infrared (NDIR) sensor is used to automatically correct the measurement in both occupied and unoccupied buildings against aging effects. The singlebeam dual-wavelength sensor technology provides the highest level of accuracy compared to Automatic Baseline Correction methods which can unintentionally shift the calibration based on CO2 levels and barometric pressure conditions. In order to achieve a higher level of accuracy, the Series CDT includes digital barometric pressure adjustment and the ability to field-calibrate the sensor. Universal outputs allow users to select the transmitter output to be 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC to work with virtually any building management controller. An optional relay with user adjustable set points can be used to control exhaust fans, open actuated windows or dampers, or signal a light or horn.The display can be configured to display temperature only, CO2 only, or CO2 and temperature together. Single beam dual-wavelength sensor advantages: Automatically corrects for aging effects in occupied and unoccupied buildings (perfect for hospitals and manufacturing plants that are occupied 24 hours per day). Measures actual unfiltered light intensity directly (Eliminates error from incorrect assumptions of gas concentration in theoretical logic assumption methods).

Manufacturer: Morphix Brand: Morphix

This SafeAir badge provides a low-cost visual indication when Aromatic Isocyanates (either TDI or MDI) are present in your environment. A color change, in the form of an exclamation mark, warns of the presence of the targeted chemical and allows you to take appropriate action. This particular badge is designed to indicate the presence of TDI above a threshold level of 5.0 ppb*hr or MDI above a threshold level of 3.5 ppb*hr. (Sold here as a 50-pack. Morphix Part # 382001-50). An available Color Comparator Accessory (part # 383005) provides an extended TDI range from 2.5 - 700 ppb*hr (purchase separately).

Manufacturer: ROTRONIC Brand: Rotronic Model: 1600.C02-DISPLAY.1.01

The wall-mounted or bench-top CO2 display is the latest development of an inexpensive display unit that simultaneously measures and records CO2, humidity and temperature. Equipped with the field-tested ROTRONIC HYGROMER IN-1 humidity sensor, this instrument offers unbeatable value for money. The instrument can be configured directly with buttons and stored data can be exported to a USB stick for analysis with the free ROTRONIC software package SW21. Indoor Air Quality: Classrooms, Meeting Rooms, Open-Plan Offices, Shopping Centers, Fitness Studios.