Relative Humidity Testing

购买 relative humidity testing

$249.00

Extech RH390 Precision Psychrometer With Humidity, Temperature, Dew Point And Wet Bulb - Dual Probe Digital Meter With High Accuracy, Fast Response,

Amazon.com

Free shipping

$249.00

Extech RH390 Precision Psychrometer With Humidity, Temperature, Dew Point And Wet Bulb - Dual Probe Digital Meter With High Accuracy, Fast Response,

Amazon.com

$114.00

$121.32

Extech RH300 Digital Psychrometer, Humidity (RH), Air Temperature, Dew Point & Wet Bulb Meter

Amazon.com

Free shipping

$114.00

$121.32

Extech RH300 Digital Psychrometer, Humidity (RH), Air Temperature, Dew Point & Wet Bulb Meter

Amazon.com

$1,479.99

PCE LED Environmental Tester - Relative Humidity And Temperature, IP54, Model PCE-G1

Northern Tool

$1,479.99

PCE LED Environmental Tester - Relative Humidity And Temperature, IP54, Model PCE-G1

Northern Tool

$1,479.99

PCE LED Environmental Tester - Measures Relative Humidity And Temperature, 1mm Digit Height, Model PCE-G1A

Northern Tool

$1,479.99

PCE LED Environmental Tester - Measures Relative Humidity And Temperature, 1mm Digit Height, Model PCE-G1A

Northern Tool

$220.95

$260.99

Amprobe TH3 Relative Humidity Temp Meter, Dual Display, Probe, Sensor

Test Equipment Depot

折扣 15%

$220.95

$260.99

Amprobe TH3 Relative Humidity Temp Meter, Dual Display, Probe, Sensor

Test Equipment Depot

$41.84

Digi-Sense Precalibrated Humidity And Temperature Indicator With External Probe, 4.5625" X 0.5625" | Cole-Parmer

Cole-Parmer

$41.84

Digi-Sense Precalibrated Humidity And Temperature Indicator With External Probe, 4.5625" X 0.5625" | Cole-Parmer

Cole-Parmer

$16.49

Acurite Humidity Meter Hygrometer And Indoor Digital Thermometer With Temperature Gauge And Humidity Gauge, Room Thermometer Comfort Scale, 3 X 2.5

Amazon.com

8 千+

$16.49

Acurite Humidity Meter Hygrometer And Indoor Digital Thermometer With Temperature Gauge And Humidity Gauge, Room Thermometer Comfort Scale, 3 X 2.5

Amazon.com

8 千+

$200.00

$275.99

Amprobe THWD-3 Relative Humidity Temperature Meter

Amazon.com

160

Free shipping

折扣 27%

$200.00

$275.99

Amprobe THWD-3 Relative Humidity Temperature Meter

Amazon.com

160

$150.70

Traceable Relative Thermohygrometer With Dew Point | Cole-Parmer

Cole-Parmer

$150.70

Traceable Relative Thermohygrometer With Dew Point | Cole-Parmer

Cole-Parmer

$46.98

Extech RHM15 - Mini Hygro-Thermometer Monitor - Pocket-Sized Humidity & Temperature Meter (°F), Min/Max Memory, Built-In Stand

Amazon.com

Free shipping

$46.98

Extech RHM15 - Mini Hygro-Thermometer Monitor - Pocket-Sized Humidity & Temperature Meter (°F), Min/Max Memory, Built-In Stand

Amazon.com

$32.99

$34.99

Protmex HT607 Temperature Humidity Meter High Precision Digital Hygrometer With Ambient, Relative Humidity, Dew Point, Wet Bulb Thermometer, Min/Max

Amazon.com

562

$32.99

$34.99

Protmex HT607 Temperature Humidity Meter High Precision Digital Hygrometer With Ambient, Relative Humidity, Dew Point, Wet Bulb Thermometer, Min/Max

Amazon.com

562

$111.85

$133.99

Amprobe TH-1 Compact Probe Style Relative Humidity Meter

Test Equipment Depot

折扣 16%

$111.85

$133.99

Amprobe TH-1 Compact Probe Style Relative Humidity Meter

Test Equipment Depot

$975.00

Tramex Concrete Moisture Encounter CMEX5 | Meter For Measuring Moisture Content & Relative Humidity In Concrete, Wood & Building Materials

Amazon.com

Free shipping

$975.00

Tramex Concrete Moisture Encounter CMEX5 | Meter For Measuring Moisture Content & Relative Humidity In Concrete, Wood & Building Materials

Amazon.com

$103.53

Extech Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity/Wet Bulb Temp Model: 445580

Grainger

213

$103.53

Extech Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity/Wet Bulb Temp Model: 445580

Grainger

213

$1.30

Drierite Relative Humidity Indicator Card At 30% RH | Cole-Parmer

Cole-Parmer

$1.30

Drierite Relative Humidity Indicator Card At 30% RH | Cole-Parmer

Cole-Parmer

$49.99

10-In-1 Air Quality Monitor Indoor - High Accuracy Portable Co2 Detector For PM2.5/PM10/PM1.0, TVOC, Temperature & Humidity, Air Quality Tester For

Amazon.com

Free shipping

$49.99

10-In-1 Air Quality Monitor Indoor - High Accuracy Portable Co2 Detector For PM2.5/PM10/PM1.0, TVOC, Temperature & Humidity, Air Quality Tester For

Amazon.com

$375.71

Extech Air Quality Monitor Data Logger: 0.1%To 99.9% Relative Humidity Measured, 14F To 140F Model: CO220

Grainger

$375.71

Extech Air Quality Monitor Data Logger: 0.1%To 99.9% Relative Humidity Measured, 14F To 140F Model: CO220

Grainger

$1.30

Drierite Relative Humidity Indicator Card, 6 Levels For 10% To 60% RH | Cole-Parmer

Cole-Parmer

$1.30

Drierite Relative Humidity Indicator Card, 6 Levels For 10% To 60% RH | Cole-Parmer

Cole-Parmer

$203.66

Extech Data Logger: 0%To 100% Relative Humidity Measured, -40F To 158F, -40C To 70C, RHT20, USB Model: RHT20

Grainger

171

$203.66

Extech Data Logger: 0%To 100% Relative Humidity Measured, -40F To 158F, -40C To 70C, RHT20, USB Model: RHT20

Grainger

171

$59.99

$129.99

13 in 1 Air Quality Monitor Indoor, PM1/PM2.5/PM10/CO2/Formaldehyde/Temp/Humidity And AQI Tester With Beep Alarm, Portable & Easy To Use, Highly

Amazon.com

Free shipping

折扣 53%

$59.99

$129.99

13 in 1 Air Quality Monitor Indoor, PM1/PM2.5/PM10/CO2/Formaldehyde/Temp/Humidity And AQI Tester With Beep Alarm, Portable & Easy To Use, Highly

Amazon.com

$165.00

Intemp Temperature And Relative Humidity Storage Monitoring - Multi-Use Bluetooth Temp And Humidity Digital Data Logger With LCD And RH Sensor

Onset Computer Corporation

$165.00

Intemp Temperature And Relative Humidity Storage Monitoring - Multi-Use Bluetooth Temp And Humidity Digital Data Logger With LCD And RH Sensor

Onset Computer Corporation

$54.99

Protmex Digital Temperature Humidity Meter, Thermometer Hygrometer With Ambient Dew Point And Wet Bulb Temperature Indoor And Outdoor, Data Logger

Amazon.com

Free shipping

$54.99

Protmex Digital Temperature Humidity Meter, Thermometer Hygrometer With Ambient Dew Point And Wet Bulb Temperature Indoor And Outdoor, Data Logger

Amazon.com

$229.97

$297.99

Amprobe THWD-5 Thermometer Relative Humidity And Temperature Meter THWD5 THWD 5 THWD-5, 3311803

TEquipment

162

折扣 22%

$229.97

$297.99

Amprobe THWD-5 Thermometer Relative Humidity And Temperature Meter THWD5 THWD 5 THWD-5, 3311803

TEquipment

162

$216.22

Lascar Data Logger: 0%To 100% Relative Humidity Measured, -22F To 158F, -30C To 70C, USB, 10 PK [PK/10] Model: EL-CC-2-005 PK10

Grainger

$216.22

Lascar Data Logger: 0%To 100% Relative Humidity Measured, -22F To 158F, -30C To 70C, USB, 10 PK [PK/10] Model: EL-CC-2-005 PK10

Grainger

$1,178.60

Omega Environmental Monitor: 10%To 100% Relative Humidity Measured, 1F To 1,000C, 0C To 60C Model: ISD-TH

Grainger

$1,178.60

Omega Environmental Monitor: 10%To 100% Relative Humidity Measured, 1F To 1,000C, 0C To 60C Model: ISD-TH

Grainger

$41.64

Extech Thermohygrometer Clock, 10 To 85% RH, 14 To 140°F, 4.5625" X 0.5625" | Cole-Parmer

Cole-Parmer

$41.64

Extech Thermohygrometer Clock, 10 To 85% RH, 14 To 140°F, 4.5625" X 0.5625" | Cole-Parmer

Cole-Parmer

$19.70

$22.99

Lancoon Handheld Digital Temperature Humidity Meter, Professional Thermometer Hygrometer With Wet Bulb Dew Point Temperature HVAC Tool For Ambient Air

Amazon.com

131

折扣 14%

$19.70

$22.99

Lancoon Handheld Digital Temperature Humidity Meter, Professional Thermometer Hygrometer With Wet Bulb Dew Point Temperature HVAC Tool For Ambient Air

Amazon.com

131

$213.00

$275.99

Amprobe THWD-3 Thermometer Relative Humidity Temperature Meter, 3033042

TEquipment

折扣 22%

$213.00

$275.99

Amprobe THWD-3 Thermometer Relative Humidity Temperature Meter, 3033042

TEquipment

$380.80

Extech Data Logger: 10%To 90% Relative Humidity Measured, 32F To 122F, 0C To 50C, SD700, RS-232 Model: SD700

Grainger

170

$380.80

Extech Data Logger: 10%To 90% Relative Humidity Measured, 32F To 122F, 0C To 50C, SD700, RS-232 Model: SD700

Grainger

170

$215.30

Lascar Data Logger: 0%To 100% Relative Humidity Measured, -22F To 158F, -30C To 70C, USB, 10 PK [PK/10] Model: EL-CC-2-001 PK10

Grainger

$215.30

Lascar Data Logger: 0%To 100% Relative Humidity Measured, -22F To 158F, -30C To 70C, USB, 10 PK [PK/10] Model: EL-CC-2-001 PK10

Grainger

$99.00

Kestrel 0870SEN Field-Replaceable Relative Humidity Sensor For The 7000 Environmental Meter

Globaltestsupply.com

$99.00

Kestrel 0870SEN Field-Replaceable Relative Humidity Sensor For The 7000 Environmental Meter

Globaltestsupply.com

$215.30

Lascar Ripening Goods Data Logger: 0%To 100% Relative Humidity Measured, -22F To 158F, USB, 10 PK [PK/10] Model: EL-CC-2-003 PK10

Grainger

$215.30

Lascar Ripening Goods Data Logger: 0%To 100% Relative Humidity Measured, -22F To 158F, USB, 10 PK [PK/10] Model: EL-CC-2-003 PK10

Grainger

$343.51

Lascar Indoor Air Quality Meter: 0%To 95% Relative Humidity Measured, -20C To 60C, EL-WEM Model: EL-WEM

Grainger

$343.51

Lascar Indoor Air Quality Meter: 0%To 95% Relative Humidity Measured, -20C To 60C, EL-WEM Model: EL-WEM

Grainger

$541.08

Extech Data Logger: 10%To 90% Relative Humidity Measured, 32F To 122F, 0C To 50C, Included, NIST Model: SD500-NIST

Grainger

$541.08

Extech Data Logger: 10%To 90% Relative Humidity Measured, 32F To 122F, 0C To 50C, Included, NIST Model: SD500-NIST

Grainger

$380.09

Extech Data Logger: 0%To 100% Relative Humidity Measured, -4F To 158F, -20C To 70C, 42280A, USB Model: 42280A

Grainger

$380.09

Extech Data Logger: 0%To 100% Relative Humidity Measured, -4F To 158F, -20C To 70C, 42280A, USB Model: 42280A

Grainger

$647.99

EXTECH Relative Humidity Meter, W/IR Thermometer, HD500-NIST

Zoro.com

$647.99

EXTECH Relative Humidity Meter, W/IR Thermometer, HD500-NIST

Zoro.com

Relative Clauses (Defining & Non-Defining) | EasyTeaching

6:48

YouTubeEasyTeaching

Relative Clauses (Defining & Non-Defining) | EasyTeaching

A relative clause gives more information about someone or something. Some relative clauses refer to a whole sentence. Some relative clauses refer to a noun. There are two kinds of relative clauses that refer to a noun: defining and non-defining. Defining relative clauses give information that is necessary in order to understand who or what is ...

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Humidity and Health