10 Best-Selling Industrial & Scientific From Gain Express
Top 1
Digital CO2 Carbon Dioxide IAQ Monitor Controller with Relay Function 4.5m Cable NDIR Sensing Probe for Green House Home, Office, Factory
Gain Express
7530
9.84 x 7.48 x 4.72 Inches
Ratings for Gain Express (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Gain Express | - | ✅ | ✅ | ✅ |
Features
【Smart Controlling】This controller has a built-in photo sensor that overrides the CO2 control and shuts off the CO2 device when it senses darkness.It helps you to Monitor & Controlling CO2 value in Greenhouse or residential.【Control CO2 Generator】With minimum and maximum CO2 levels. In Plant Mode, when the minimum level is sensed, power is supplied to a CO2 generator or regulator via the output socket. When the maximum level is reached, the power is turned off. Opposite in Human Mode.
Top 2
CO2 Monitor Air Quality Monitor for Carbon Dioxide Humidity Tempeture NDIR Sensor CO2 Meter Controller with Relay Function for Grow Room Home Office
Gain Express
CO22
5.0 x 3.0 x 7.0 Inches
0.9 Pounds
Ratings for Gain Express (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Gain Express | - | ✅ | ✅ | ✅ |
Features
Built-in Relay Function: Controls the ventilation system to automatically maintain the CO2 level that you set or specifyMeasuring Range: CO2: 0~9999ppm ; Humidity: 0.0 ~ 99.9%; Temperature: -10.0 ~ 60.0 ° C (14 ~ 140 ° F)
Gain Express AZ Instruments 4 Channel K Type Thermometer SD Card Data Logger Thermocouple Temperature + 2 Bead Type K-Thermocouple Probe
Gain Express
88598
7.0 x 3.0 x 5.0 Inches
Ratings for Gain Express (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Gain Express | - | ✅ | ✅ | ✅ |
Features
K Temp. Range : -200 to 1370°C, -328 to 2498°F / Resolution: 0.1°C/°F / Accuracy (under 18~28°C ambient temp.) : ±(0.3%rdg + 1°C)Sampling Rate : Programmable from 1 second up / LCD Size: 47 x 104mm
Top 4
5-in-1 Water Quality Multi-Parameter PH EC CF TDS (ppm) Temperature Test Meter Backlight, Wall-mountable Rechargeable Continuous Monitor Tester, Aquariums Hydroponics Pool Fish Tank Pond Drinking
Gain Express
WQM-242
Ratings for Gain Express (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| KIBELAND | - | ✅ | ✅ | ✅ |
Features
Measure 5 parameters, continuously monitoring shows readings on its large-screen triple display with backlight. Powered by its rechargeable battery (installed in the main unit) or the power adapter included which supports a long period of monitoring.Measurement Range: EC: 0.00~19.99EC; pH: 0.00~14.00pH; CF: 0.0~199CF; Temp: 0~55°C (32~131°F); TDS: 10~19990ppm
CO2 Meter Air Quality Monitor Handheld CO2 Monitor 0~9999ppm Measurement Carbon Dioxide Temperature Humidity Detector NDIR Sensor Indoor Outdoor Air Quality Tester
Gain Express
A017755
2.76 x 2.17 x 8.27 Inches
0.4409 Pounds
Ratings for Gain Express (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Gain Express | - | ✅ | ✅ | ✅ |
Features
【HIGH ACCURACY】CO2 Accuracy: 0~2000ppm(±50ppm or ±5% of the reading); 2000~9999ppm(±10% of the reading)【LARGE MEASURING RANGE】CO2: 0~9999ppm ; Temperature: -10~60°C(Accuracy ±0.6°C) ; Humidity: 0.1% ~ 99.9%RH(Accuracy ±3%RH) ; Dew Point: -20.0~59.9°C ; Wet Bulb: -5.0~59.9°C
Top 6
Best Stroboscopes
Gain Express Accurate Digital Handheld Stroboscope with Wide Measurement Range, 50~12,000 FPM, for Equipment Fault Detection and Maintenance
Gain Express
DT-2350PA
11.0 x 8.0 x 5.0 Inches
Ratings for Gain Express (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Gain Express | - | ✅ | ✅ | ✅ |
Features
MEASURING RANGE ~ 50~12,000 FPM ,Accuracy: ±(0.05%n + 1d)RESOLUTION ~ 0.1 FPM (50~999.9 FPM) , 1 FPM (over 1000 FPM)
Top 7
PH & Temperature 2-in-1 Continuous Monitor Meter w/Backlight Replaceable Electrode, Dual Display 0.00~14.00pH °C/ °F Water Quality Monitoring Kit, for Aquariums Hydroponics Pools Tanks Spa
Gain Express
PHM-245
Ratings for Gain Express (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Gain Express | - | ✅ | ✅ | ✅ |
Features
2-IN-1 WATER QUALITY COMBO METER: Displays pH & Temperature measurement results simultaneouslyDESIGN FOR CONTINUOUS MONITORING- Big and clear dual measurement display with backlight, Power supplied by batteries or 6V DC (Both are included), ideal for long-term continuous monitoring
Top 8
Gain Express Professional Digital Large LCD Dissolved Oxygen DO Meter Water Quality Tester with ATC 99 Memory Function
Gain Express
8403_FBACO
2.6015 Pounds
Ratings for Gain Express (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Gain Express | - | ✅ | ✅ | ✅ |
Features
【Easy Calibration】Easy 100% D.O value calibration【Data Storage】Stores and Recalls 99 points, Real Time Indication for Each Memory
Top 9
Digital Power Meter Wattmeter Energy Consumption Meter Watt Voltage Current Frequency Electricity Usage Monitor Plug-in Socket Design
Gain Express
PCM-282
0.2857 Pounds
Ratings for Gain Express (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Gain Express | - | ✅ | ✅ | ✅ |
Features
PLUG-IN DESIGN: Simply plug the meter into the wall socket then plug the appliance into the power meter. It helps user in saving money and energy by identifying power consumption of each appliance. It has wide working voltage range of 100~260V.DISPLAY: Large LCD display with backlight function making it easy to read data even in the dark. Screen shows the Watt, Current, Voltage, Frequency, Power Factor and CO2 emission volume.
Top 10
Best Industrial Data Loggers
Light, Portable and IP65 Waterproof USB Data Logger for Temperature, Humidity and Atmospheric Pressure, with Built-in Software to Generate PDF and Excel Reports
Gain Express
88163
0.7874 x 0.0118 x 0.0118 Inches
Ratings for Gain Express (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Gain Express | - | ✅ | ✅ | ✅ |
Features
【Real Time measurement】All-in-one USB data logger: simultaneous and real-time recording of atmospheric conditions with a wide measurement range—Temperature: -30 ~ 70°C (-22 ~ 158°F); Humidity: 0.1 ~ 99.9%; Barometric pressure: 300 ~ 1100hpa (8.9 ~ 32.5inHg)【Portable】Professional but handy: no extra cable, USB driver nor reader is required. Plug in the USB data logger to your computer (must be of Windows OS) and you can easily get a detailed report, in PDF (with graphics) and Excel format, via a built-in software
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Industrial & Scientific Gain Express Pricing
- Avg.Price: $109.19
The price range of $22.90 to $186.80 form our top picks.
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