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REED Instruments

REED Instruments has been a trusted provider of high-quality, portable precision test and measurement instruments. Boasting a diverse catalog of over 200 instruments, our products find daily use across various sectors, including industrial maintenance teams, quality control departments, HVAC/R contractors, electricians, and health and safety professionals.

If you are in search of dependable and high-quality portable precision test and measurement instruments, look no further than REED Instruments. With a solid reputation as a trusted provider, they take pride in offering a diverse catalog featuring over 200 precision instruments.

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Weather Scientific REED R9933 Humidity Calibration Standard, 33% Reed Instruments Save 5% Save %

REED R9933 Humidity Calibration Standard, 33%

$86.94
$86.94 - $86.94
$86.94
$82.80
$82.80 - $82.80
$82.80
In stock

For use with REED R6001, R6200, SD-3007, R9900 and 8706.

$86.94
$86.94 - $86.94
$86.94
$82.80
$82.80 - $82.80
$82.80
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Weather Scientific REED R9910SD-TH Replacement Temperature & Humidity Probe Reed Instruments Save 5% Save %

REED R9910SD-TH Replacement Temperature & Humidity Probe

$107.10
$107.10 - $107.10
$107.10
$102.00
$102.00 - $102.00
$102.00
In stock

For use with the REED R9910SD & SD-9901 Data Logging Air Quality Meters.

$107.10
$107.10 - $107.10
$107.10
$102.00
$102.00 - $102.00
$102.00
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Weather Scientific REED R9910SD-O2 Replacement Oxygen Probe Reed Instruments Save 5% Save %

REED R9910SD-O2 Replacement Oxygen Probe

$414.54
$414.54 - $414.54
$414.54
$394.80
$394.80 - $394.80
$394.80
In stock

For use with the REED R9910SD & SD-9901 Data Logging Air Quality Meters.

$414.54
$414.54 - $414.54
$414.54
$394.80
$394.80 - $394.80
$394.80
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Weather Scientific REED R9910SD Data Logging Air Quality Meter, includes ISO Certificate Reed Instruments Save 5% Save %

REED R9910SD Data Logging Air Quality Meter, includes ISO Certificate

$1,877.40
$1,877.40 - $1,877.40
$1,877.40
$1,788.00
$1,788.00 - $1,788.00
$1,788.00
In stock

Real-time data logger with integrated SD memory card measures/records oxygen, carbon dioxide, carbon monoxide, temperature and humidity. This produ...

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$1,877.40
$1,877.40 - $1,877.40
$1,877.40
$1,788.00
$1,788.00 - $1,788.00
$1,788.00
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Weather Scientific REED R9910SD-CO2 Replacement Carbon Dioxide Probe Reed Instruments
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REED R9910SD-CO2 Replacement Carbon Dioxide Probe

$414.54
$414.54 - $414.54
$414.54
$394.80
$394.80 - $394.80
$394.80
In stock

For use with the REED R9910SD & SD-9901 Data Logging Air Quality Meters.

$414.54
$414.54 - $414.54
$414.54
$394.80
$394.80 - $394.80
$394.80
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Weather Scientific REED R9910SD-CO Replacement Carbon Monoxide Probe Reed Instruments
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REED R9910SD-CO Replacement Carbon Monoxide Probe

$220.50
$220.50 - $220.50
$220.50
$210.00
$210.00 - $210.00
$210.00
In stock

For use with the REED R9910SD & SD-9901 Data Logging Air Quality Meters.

$220.50
$220.50 - $220.50
$220.50
$210.00
$210.00 - $210.00
$210.00
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Weather Scientific REED R9910SD Data Logging Air Quality Meter Reed Instruments
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REED R9910SD Data Logging Air Quality Meter

$1,379.70
$1,379.70 - $1,379.70
$1,379.70
$1,314.00
$1,314.00 - $1,314.00
$1,314.00
In stock

Real-time data logger with integrated SD memory card measures/records oxygen, carbon dioxide, carbon monoxide, temperature and humidity.

$1,379.70
$1,379.70 - $1,379.70
$1,379.70
$1,314.00
$1,314.00 - $1,314.00
$1,314.00
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Weather Scientific REED R9850 Digital Industrial Portion Control Scale 529oz (15000g), includes ISO Certificate Reed Instruments
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REED R9850 Digital Industrial Portion Control Scale 529oz (15000g), includes ISO Certificate

$395.64
$395.64 - $395.64
$395.64
$376.80
$376.80 - $376.80
$376.80
In stock

Easy-to-read LCD display. Measures in grams, kilograms, pounds and ounces. This product includes an ISO Certificate with full Data and Uncertainties.

$395.64
$395.64 - $395.64
$395.64
$376.80
$376.80 - $376.80
$376.80
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Weather Scientific REED R9850 Digital Industrial Portion Control Scale 529oz (15000g) Reed Instruments
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REED R9850 Digital Industrial Portion Control Scale 529oz (15000g)

$162.54
$162.54 - $162.54
$162.54
$154.80
$154.80 - $154.80
$154.80
In stock

Easy-to-read LCD display. Measures in grams, kilograms, pounds and ounces.

$162.54
$162.54 - $162.54
$162.54
$154.80
$154.80 - $154.80
$154.80
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Weather Scientific REED R9800 Digital Portion Control Scale Reed Instruments
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REED R9800 Digital Portion Control Scale

$36.54
$36.54 - $36.54
$36.54
$34.80
$34.80 - $34.80
$34.80
In stock

Easy-to-use counter top scale measures in grams, pounds and ounces.

$36.54
$36.54 - $36.54
$36.54
$34.80
$34.80 - $34.80
$34.80
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Weather Scientific REED R9700 Battery/Antifreeze Refractometer, °C, includes ISO Certificate Reed Instruments
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REED R9700 Battery/Antifreeze Refractometer, °C, includes ISO Certificate

$395.64
$395.64 - $395.64
$395.64
$376.80
$376.80 - $376.80
$376.80
In stock

Monitor the freezing point of both Ethylene Glycol and Propylene Glycol in your battery with this coolant checker. This product includes an ISO Cer...

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$395.64
$395.64 - $395.64
$395.64
$376.80
$376.80 - $376.80
$376.80
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Weather Scientific REED R9700 Battery/Antifreeze Refractometer, °C Reed Instruments
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REED R9700 Battery/Antifreeze Refractometer, °C

$137.34
$137.34 - $137.34
$137.34
$130.80
$130.80 - $130.80
$130.80
In stock

Monitor the freezing point of both Ethylene Glycol and Propylene Glycol in your battery with this coolant checker.

$137.34
$137.34 - $137.34
$137.34
$130.80
$130.80 - $130.80
$130.80
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Weather Scientific REED R9600 Salinity Refractometer, 0-28%, includes ISO Certificate Reed Instruments
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REED R9600 Salinity Refractometer, 0-28%, includes ISO Certificate

$395.64
$395.64 - $395.64
$395.64
$376.80
$376.80 - $376.80
$376.80
In stock

This salinity refractometer should be used to measure artificial seawater in aquariums, holding tanks and breeding ponds. This product includes an ...

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$395.64
$395.64 - $395.64
$395.64
$376.80
$376.80 - $376.80
$376.80
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Weather Scientific REED R9600 Salinity Refractometer, 0-28% Reed Instruments
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REED R9600 Salinity Refractometer, 0-28%

$137.34
$137.34 - $137.34
$137.34
$130.80
$130.80 - $130.80
$130.80
In stock

This salinity refractometer should be used to measure artificial seawater in aquariums, holding tanks and breeding ponds.

$137.34
$137.34 - $137.34
$137.34
$130.80
$130.80 - $130.80
$130.80
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Weather Scientific REED R9500 BRIX Refractometer, 0-32%, includes ISO Certificate Reed Instruments
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REED R9500 BRIX Refractometer, 0-32%, includes ISO Certificate

$395.64
$395.64 - $395.64
$395.64
$376.80
$376.80 - $376.80
$376.80
In stock

This BRIX refractometer shows the concentration percentange of the soluable solids content of a sample. Range: 0 to 32%. This product includes an I...

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$395.64
$395.64 - $395.64
$395.64
$376.80
$376.80 - $376.80
$376.80
Save 5% Save %
Weather Scientific REED R9500 BRIX Refractometer, 0-32% Reed Instruments
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REED R9500 BRIX Refractometer, 0-32%

$137.34
$137.34 - $137.34
$137.34
$130.80
$130.80 - $130.80
$130.80
In stock

This BRIX refractometer shows the concentration percentange of the soluable solids content of a sample. Range: 0 to 32%.

$137.34
$137.34 - $137.34
$137.34
$130.80
$130.80 - $130.80
$130.80
Save 5% Save %
Weather Scientific REED R9450 Carbon Monoxide Monitor with Temperature and Humidity, includes ISO Certificate Reed Instruments
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REED R9450 Carbon Monoxide Monitor with Temperature and Humidity, includes ISO Certificate

$597.24
$597.24 - $597.24
$597.24
$568.80
$568.80 - $568.80
$568.80
In stock

Multi-line LCD screen simultaneously displays carbon monoxide (CO), ambient temperature, relative humidity, time and date. This product includes an...

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$597.24
$597.24 - $597.24
$597.24
$568.80
$568.80 - $568.80
$568.80
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Weather Scientific REED R9450-ADP International AC Adaptor Reed Instruments
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REED R9450-ADP International AC Adaptor

$36.54
$36.54 - $36.54
$36.54
$34.80
$34.80 - $34.80
$34.80
In stock

For use with the REED R9450 & R6200.

$36.54
$36.54 - $36.54
$36.54
$34.80
$34.80 - $34.80
$34.80
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Weather Scientific REED R9450 Carbon Monoxide Monitor with Temperature and Humidity Reed Instruments
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REED R9450 Carbon Monoxide Monitor with Temperature and Humidity

$250.74
$250.74 - $250.74
$250.74
$238.80
$238.80 - $238.80
$238.80
In stock

Multi-line LCD screen simultaneously displays carbon monoxide (CO), ambient temperature, relative humidity, time and date.

$250.74
$250.74 - $250.74
$250.74
$238.80
$238.80 - $238.80
$238.80
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Weather Scientific REED R9400 Carbon Monoxide Meter with Temperature Reed Instruments
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REED R9400 Carbon Monoxide Meter with Temperature

$250.74
$250.74 - $250.74
$250.74
$238.80
$238.80 - $238.80
$238.80
In stock

Dual LCD simultaneously displays carbon monoxide (CO) and ambient temperature.

$250.74
$250.74 - $250.74
$250.74
$238.80
$238.80 - $238.80
$238.80
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Weather Scientific REED R9300 Combustible Gas Leak Detector, includes ISO Certificate Reed Instruments
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REED R9300 Combustible Gas Leak Detector, includes ISO Certificate

$240.66
$240.66 - $240.66
$240.66
$229.20
$229.20 - $229.20
$229.20
In stock

User adjustable sensitivity wheel and earphone jack for loud environments. This product includes an ISO Certificate with full Data and Uncertainties.

$240.66
$240.66 - $240.66
$240.66
$229.20
$229.20 - $229.20
$229.20
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Weather Scientific REED R9300 Combustible Gas Leak Detector Reed Instruments
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REED R9300 Combustible Gas Leak Detector

$162.54
$162.54 - $162.54
$162.54
$154.80
$154.80 - $154.80
$154.80
In stock

User adjustable sensitivity wheel and earphone jack for loud environments.

$162.54
$162.54 - $162.54
$162.54
$154.80
$154.80 - $154.80
$154.80
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Weather Scientific REED R9200 Microwave Leakage Detector Reed Instruments
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REED R9200 Microwave Leakage Detector

$74.34
$74.34 - $74.34
$74.34
$70.80
$70.80 - $70.80
$70.80
In stock

Audible and visual alarms detect low levels of microwave leakage.

$74.34
$74.34 - $74.34
$74.34
$70.80
$70.80 - $70.80
$70.80
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Weather Scientific REED R9100 Ultrasonic Leak Detector Reed Instruments
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REED R9100 Ultrasonic Leak Detector

$124.74
$124.74 - $124.74
$124.74
$118.80
$118.80 - $118.80
$118.80
In stock

Identifies and pinpoints leaks generated by pressure, vacuum, water, gas or air.

$124.74
$124.74 - $124.74
$124.74
$118.80
$118.80 - $118.80
$118.80
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