购买 relative humidity control

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$287.68
Extech Relative Humidity Meter: Cabled, Ambient Temp/Relative Humidity/Surface Temp/Wet Bulb Temp Model: RH101
Grainger
2
$287.68
Extech Relative Humidity Meter: Cabled, Ambient Temp/Relative Humidity/Surface Temp/Wet Bulb Temp Model: RH101
Grainger
2
$60.84
Triplett Relative Humidity/Temperature Indicator: 0%To 99% Humidity Range, Humidity/Temp Model: RHT415
Grainger
$60.84
Triplett Relative Humidity/Temperature Indicator: 0%To 99% Humidity Range, Humidity/Temp Model: RHT415
Grainger
$39.61
General Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity, 32F To 122F Model: PTH8707
Grainger
1
$39.61
General Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity, 32F To 122F Model: PTH8707
Grainger
1
$103.53
Extech Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity/Wet Bulb Temp Model: 445580
Grainger
181
$103.53
Extech Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity/Wet Bulb Temp Model: 445580
Grainger
181
$75.83
Tjernlund Dehumidistat: Wall Mount, Dehumidifier Control Compatible / Humidifier Control Compatible, 115V AC Model: DH10
Grainger
46
$75.83
Tjernlund Dehumidistat: Wall Mount, Dehumidifier Control Compatible / Humidifier Control Compatible, 115V AC Model: DH10
Grainger
46
$226.48
$275.99
Amprobe THWD-3 Relative Humidity Temperature Meter
Amazon.com
163
Free shipping
折扣 17%
$226.48
$275.99
Amprobe THWD-3 Relative Humidity Temperature Meter
Amazon.com
163
$67.91
General Temperature Humidity Meter: Onboard, Ambient Temp/Dew Point/Relative Humidity, 14F To 122F Model: EP8703
Grainger
$67.91
General Temperature Humidity Meter: Onboard, Ambient Temp/Dew Point/Relative Humidity, 14F To 122F Model: EP8703
Grainger
$63.20
Triplett Relative Humidity/Temp Indicator: 10%To 99% Humidity Range, Humidity/Temp, Cabled Sensor Model: RHT313
Grainger
$63.20
Triplett Relative Humidity/Temp Indicator: 10%To 99% Humidity Range, Humidity/Temp, Cabled Sensor Model: RHT313
Grainger
$41.99
Inkbird Humidity Controller IHC200 Humidistat Mushroom Greenhouse Pre Wired Outlet Dual Stage Humidifier Dehumidifier.
Amazon.com
3 千+
Free shipping
$41.99
Inkbird Humidity Controller IHC200 Humidistat Mushroom Greenhouse Pre Wired Outlet Dual Stage Humidifier Dehumidifier.
Amazon.com
3 千+
$92.73
General Temperature Humidity Meter: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp Model: EP8709
Grainger
$92.73
General Temperature Humidity Meter: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp Model: EP8709
Grainger
$136.68
Honeywell C7600A2008 Solid State Humidity Sensor For Relative Humidity In Air | Supplyhouse.Com
SupplyHouse.com
$136.68
Honeywell C7600A2008 Solid State Humidity Sensor For Relative Humidity In Air | Supplyhouse.Com
SupplyHouse.com
$590.94
Dwyer Digital Hygrometer: Ambient Temp/Relative Humidity, -20F To 140F, 0%To 100% Humidity Range Model: 485B-1
Grainger
$590.94
Dwyer Digital Hygrometer: Ambient Temp/Relative Humidity, -20F To 140F, 0%To 100% Humidity Range Model: 485B-1
Grainger
$220.10
ACI | A/RH3-R-LCD-010 | Relative Humidity, Room, Humidity With LCD, 0-10 VDC
Blackhawk Supply
$220.10
ACI | A/RH3-R-LCD-010 | Relative Humidity, Room, Humidity With LCD, 0-10 VDC
Blackhawk Supply
$314.89
Extech Psychrometer: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp, -22F To 199F Model: RH390
Grainger
41
$314.89
Extech Psychrometer: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp, -22F To 199F Model: RH390
Grainger
41
$64.10
Extech Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity/Wet Bulb Temp Model: 44550
Grainger
81
$64.10
Extech Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity/Wet Bulb Temp Model: 44550
Grainger
81
$78.99
Plug Play Humidistat Control Switch Relative Humidity Hygrometer Controller 15A
eBay
$78.99
Plug Play Humidistat Control Switch Relative Humidity Hygrometer Controller 15A
eBay
$42.80
Ranco Humidity Controller: Wall Mount, Dehumidifier Control Compatible / Humidifier Control Compatible Model: J10-821
Grainger
$42.80
Ranco Humidity Controller: Wall Mount, Dehumidifier Control Compatible / Humidifier Control Compatible Model: J10-821
Grainger
$36.35
Ranco J10-809W Dehumidistat W/ 20-80% Relative Humidity Range (White) | Supplyhouse.Com
SupplyHouse.com
10
$36.35
Ranco J10-809W Dehumidistat W/ 20-80% Relative Humidity Range (White) | Supplyhouse.Com
SupplyHouse.com
10
$570.06
Omega HX94C - Relative Humidity/Temperature Transmitter, Duct Style, 0 % To 100 %, 0 C To 100 C, 6 Vdc To 30 Vdc, 4 Ma To 20 Ma, SS NEMA 4 Housing, 4-
TEquipment
$570.06
Omega HX94C - Relative Humidity/Temperature Transmitter, Duct Style, 0 % To 100 %, 0 C To 100 C, 6 Vdc To 30 Vdc, 4 Ma To 20 Ma, SS NEMA 4 Housing, 4-
TEquipment
$33.21
Ranco J10-808 Humidistat W/ 10-60% Relative Humidity Range | Supplyhouse.Com
SupplyHouse.com
$33.21
Ranco J10-808 Humidistat W/ 10-60% Relative Humidity Range | Supplyhouse.Com
SupplyHouse.com
$167.18
Aprilaire 8083 Temperature/Relative Humidity Module, Flush Mount, For Models 8800/8820/8830/8840 | Supplyhouse.Com
SupplyHouse.com
$167.18
Aprilaire 8083 Temperature/Relative Humidity Module, Flush Mount, For Models 8800/8820/8830/8840 | Supplyhouse.Com
SupplyHouse.com
$230.95
ACI | A/RH3-TTM100-R2-4 | Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20Ma (Default), Room (R2), ± 3% Accuracy (NIST Cert), Transmitter W/ 100
Blackhawk Supply
$230.95
ACI | A/RH3-TTM100-R2-4 | Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20Ma (Default), Room (R2), ± 3% Accuracy (NIST Cert), Transmitter W/ 100
Blackhawk Supply
$49.50
Traceable Monitoring Hygrometer, 4.5625" X 0.5625" | Cole-Parmer
Cole-Parmer
$49.50
Traceable Monitoring Hygrometer, 4.5625" X 0.5625" | Cole-Parmer
Cole-Parmer
$129.95
Honeywell H69A 1014 Humidistat 35-65% Relative Humidity
eBay
Free shipping
$129.95
Honeywell H69A 1014 Humidistat 35-65% Relative Humidity
eBay
Free shipping
$279.99
Appion RHT100 Relative Humidity & Temperature Gauge | Supplyhouse.Com
SupplyHouse.com
$279.99
Appion RHT100 Relative Humidity & Temperature Gauge | Supplyhouse.Com
SupplyHouse.com
$34.61
Triplett Pocket Humidity Pen: Onboard, Ambient Temp/Relative Humidity, 5.9 in X 0.8 in X 0.7 in Model: RHT01
Grainger
$34.61
Triplett Pocket Humidity Pen: Onboard, Ambient Temp/Relative Humidity, 5.9 in X 0.8 in X 0.7 in Model: RHT01
Grainger
$143.13
Extech Hygro Thermometer: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp Model: RHT510
Grainger
34
$143.13
Extech Hygro Thermometer: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp Model: RHT510
Grainger
34
$262.34
ACI | A/RH2-R-LCD-05 | Relative Humidity, Room, Humidity With LCD, 0-5 VDC
Blackhawk Supply
$262.34
ACI | A/RH2-R-LCD-05 | Relative Humidity, Room, Humidity With LCD, 0-5 VDC
Blackhawk Supply
$367.80
Omega HX303AC - Relative Humidity/Temperature Transmitter, 0 % To 100 %, 0 C To 100 C (32 F To 122 F), 12 Vdc To 40 Vdc, 4 Ma To 20 Ma, Wall Mount, HX
TEquipment
$367.80
Omega HX303AC - Relative Humidity/Temperature Transmitter, 0 % To 100 %, 0 C To 100 C (32 F To 122 F), 12 Vdc To 40 Vdc, 4 Ma To 20 Ma, Wall Mount, HX
TEquipment
$274.00
Traceable Logger-Trac Temperature And Relative Humidity Data Logger | Cole-Parmer
Cole-Parmer
$274.00
Traceable Logger-Trac Temperature And Relative Humidity Data Logger | Cole-Parmer
Cole-Parmer
$245.22
Traceable Digital Hygrometer: Cabled, Included, Ambient Temp/Dew Point/Relative Humidity Model: 4185
Grainger
$245.22
Traceable Digital Hygrometer: Cabled, Included, Ambient Temp/Dew Point/Relative Humidity Model: 4185
Grainger
$152.99
Aprilaire 8083 Temperature And Relative Humidity Module
Jackson Systems & Supply
$152.99
Aprilaire 8083 Temperature And Relative Humidity Module
Jackson Systems & Supply
$166.12
Hobo Data Logger: 0%To 90% Relative Humidity Measured, -4F To 158F, -20C To 70C, MX1101, Windows Model: MX1101
Grainger
5
$166.12
Hobo Data Logger: 0%To 90% Relative Humidity Measured, -4F To 158F, -20C To 70C, MX1101, Windows Model: MX1101
Grainger
5
$39.99
Electronic Humidistat Control Switch Relative Humidity Hygrometer Buzzer Alarm
eBay
2
$39.99
Electronic Humidistat Control Switch Relative Humidity Hygrometer Buzzer Alarm
eBay
2
$314.80
Amprobe Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity, -4F To 140F Model: TH-3
Grainger
30
$314.80
Amprobe Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity, -4F To 140F Model: TH-3
Grainger
30
$349.00
Kestrel 7000 Environmental Meter For Relative Humidity And Temperature Monitoring
Globaltestsupply.com
$349.00
Kestrel 7000 Environmental Meter For Relative Humidity And Temperature Monitoring
Globaltestsupply.com
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Relative Humidity | Definition, Formula & Examples
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购买 relative humidity control

广告
关于我们的广告
$287.68
Extech Relative Humidity Meter: Cabled, Ambient Temp/Relative Humidity/Surface Temp/Wet Bulb Temp Model: RH101
Grainger
2
$287.68
Extech Relative Humidity Meter: Cabled, Ambient Temp/Relative Humidity/Surface Temp/Wet Bulb Temp Model: RH101
Grainger
2
$60.84
Triplett Relative Humidity/Temperature Indicator: 0%To 99% Humidity Range, Humidity/Temp Model: RHT415
Grainger
$60.84
Triplett Relative Humidity/Temperature Indicator: 0%To 99% Humidity Range, Humidity/Temp Model: RHT415
Grainger
$39.61
General Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity, 32F To 122F Model: PTH8707
Grainger
1
$39.61
General Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity, 32F To 122F Model: PTH8707
Grainger
1
$103.53
Extech Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity/Wet Bulb Temp Model: 445580
Grainger
181
$103.53
Extech Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity/Wet Bulb Temp Model: 445580
Grainger
181
$75.83
Tjernlund Dehumidistat: Wall Mount, Dehumidifier Control Compatible / Humidifier Control Compatible, 115V AC Model: DH10
Grainger
46
$75.83
Tjernlund Dehumidistat: Wall Mount, Dehumidifier Control Compatible / Humidifier Control Compatible, 115V AC Model: DH10
Grainger
46
$226.48
$275.99
Amprobe THWD-3 Relative Humidity Temperature Meter
Amazon.com
163
Free shipping
折扣 17%
$226.48
$275.99
Amprobe THWD-3 Relative Humidity Temperature Meter
Amazon.com
163
$67.91
General Temperature Humidity Meter: Onboard, Ambient Temp/Dew Point/Relative Humidity, 14F To 122F Model: EP8703
Grainger
$67.91
General Temperature Humidity Meter: Onboard, Ambient Temp/Dew Point/Relative Humidity, 14F To 122F Model: EP8703
Grainger
$63.20
Triplett Relative Humidity/Temp Indicator: 10%To 99% Humidity Range, Humidity/Temp, Cabled Sensor Model: RHT313
Grainger
$63.20
Triplett Relative Humidity/Temp Indicator: 10%To 99% Humidity Range, Humidity/Temp, Cabled Sensor Model: RHT313
Grainger
$41.99
Inkbird Humidity Controller IHC200 Humidistat Mushroom Greenhouse Pre Wired Outlet Dual Stage Humidifier Dehumidifier.
Amazon.com
3 千+
Free shipping
$41.99
Inkbird Humidity Controller IHC200 Humidistat Mushroom Greenhouse Pre Wired Outlet Dual Stage Humidifier Dehumidifier.
Amazon.com
3 千+
$92.73
General Temperature Humidity Meter: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp Model: EP8709
Grainger
$92.73
General Temperature Humidity Meter: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp Model: EP8709
Grainger
$136.68
Honeywell C7600A2008 Solid State Humidity Sensor For Relative Humidity In Air | Supplyhouse.Com
SupplyHouse.com
$136.68
Honeywell C7600A2008 Solid State Humidity Sensor For Relative Humidity In Air | Supplyhouse.Com
SupplyHouse.com
$590.94
Dwyer Digital Hygrometer: Ambient Temp/Relative Humidity, -20F To 140F, 0%To 100% Humidity Range Model: 485B-1
Grainger
$590.94
Dwyer Digital Hygrometer: Ambient Temp/Relative Humidity, -20F To 140F, 0%To 100% Humidity Range Model: 485B-1
Grainger
$220.10
ACI | A/RH3-R-LCD-010 | Relative Humidity, Room, Humidity With LCD, 0-10 VDC
Blackhawk Supply
$220.10
ACI | A/RH3-R-LCD-010 | Relative Humidity, Room, Humidity With LCD, 0-10 VDC
Blackhawk Supply
$314.89
Extech Psychrometer: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp, -22F To 199F Model: RH390
Grainger
41
$314.89
Extech Psychrometer: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp, -22F To 199F Model: RH390
Grainger
41
$64.10
Extech Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity/Wet Bulb Temp Model: 44550
Grainger
81
$64.10
Extech Temperature Humidity Meter: Onboard, Ambient Temp/Relative Humidity/Wet Bulb Temp Model: 44550
Grainger
81
$78.99
Plug Play Humidistat Control Switch Relative Humidity Hygrometer Controller 15A
eBay
$78.99
Plug Play Humidistat Control Switch Relative Humidity Hygrometer Controller 15A
eBay
$42.80
Ranco Humidity Controller: Wall Mount, Dehumidifier Control Compatible / Humidifier Control Compatible Model: J10-821
Grainger
$42.80
Ranco Humidity Controller: Wall Mount, Dehumidifier Control Compatible / Humidifier Control Compatible Model: J10-821
Grainger
$36.35
Ranco J10-809W Dehumidistat W/ 20-80% Relative Humidity Range (White) | Supplyhouse.Com
SupplyHouse.com
10
$36.35
Ranco J10-809W Dehumidistat W/ 20-80% Relative Humidity Range (White) | Supplyhouse.Com
SupplyHouse.com
10