Sper Scientific 736930 Barometer
★★★   4
$35.37 $32.16 USD
Category: Barometers

Sper Scientific 860040 Turbidity Meter
$534.91 $486.23 USD
Category: Turbidity Meters

Sper Scientific 850009 Uva/b Light Meter
$269.79 $245.24 USD
Category: Light Measurement

Sper Scientific 840011 Pocket Laser Powe
$357.84 $325.27 USD
Category: Light Measurement

Sper Scientific 840022 Advanced Light Me
$235.72 $214.27 USD
Category: Light Measurement

Sper Scientific 850009c Uva/b Light Mete
$516.21 $469.23 USD
Category: Light Measurement

Sper Scientific 840087 Ph Meter
$106.49 $96.79 USD
Category: Multiparameter Meters

Sper Scientific 840006 Lux Light Meter
$158.93 $144.46 USD
Category: Light Measurement

Sper Scientific 850015 Graphic Display S
$281.65 $256.02 USD
Category: Sound & Noise Meters

Sper Scientific 840029 Digital Type 2 So
$407.31 $370.25 USD
Category: Sound & Noise Meters

Sper Scientific 330005 Uv Light Pen
★★★★★   2
$39.94 $36.31 USD
Category: Light Measurement

Sper Scientific 800101 Ir Thermometer
★★★★★   2
$97.94 $89.03 USD
Category: Digital Thermometers

Sper Scientific 800007 2 Channel Thermoc
★★★★   7
$121.67 $110.59 USD
Category: Digital Thermometers

Sper Scientific 800004 Basic Thermocoupl
★★★★★   1
$167.19 $151.98 USD
Category: Instant-Read

Sper Scientific 800050 Datalogging Indoo
★★★★   1
$324.30 $294.79 USD
Category: Data Loggers

Sper Scientific 800034 Heat Stress Monit
$127.19 $115.61 USD
Category: Temperature Probes & Sensors

Sper Scientific 850069 Environmental Qua
★★★★   1
$376.34 $342.10 USD
Category: pH Meters

Sper Scientific 840018 Type 2 Sound Mete
★★★   1
$200.31 $182.08 USD
Category: Multi Testers

Sper Scientific 850016 Acoustical Calibr
$341.71 $310.61 USD
Category: Calibration

Sper Scientific 810005 Large Display Tim
★★★★   7
$31.19 $28.35 USD
Category: Timers

Sper Scientific 810017 Long Range Digita
★★★★   54
$37.13 $33.75 USD
Category: Timers

Sper Scientific 800025b Bluetooth 4 Chan
$480.47 $436.74 USD
Category: Headphones

Sper Scientific 736740 Mason's Hygromete
★★★★   8
$39.88 $36.25 USD
Category: Kitchen & Dining Features

Sper Scientific Lcd Display Benchtop Ph-
$324.51 $294.98 USD
Category: Multiparameter Meters

Sper Scientific 810033 60 Memory Digital
★★★★   3
$63.69 $57.90 USD
Category: Stopwatches

Sper Scientific 840012 Sound Meter With
★★★★★   2
$484.59 $440.49 USD
Category: Multi Testers

Sper Scientific Water Resistant Stopwatc
★★★★   3
$100.95 $91.76 USD
Category: Stopwatches

Sper Scientific 850009 Uv Light Meter
★★★★   4
$245.87 $223.49 USD
Category: Light Measurement

Sper Scientific 840011 Laser Power Meter
★★★★★   2
$311.94 $283.55 USD
Category: Power Meters

Sper Scientific 840022c Advanced Light M
$317.21 $288.34 USD
Category: Light Measurement

Sper Scientific 840020 Light Meter
$134.90 $122.62 USD
Category: Luminometers

Sper Scientific 850014 Sound Meter
★★★★   4
$216.89 $197.15 USD
Category: Sound & Noise Meters

Sper Scientific 840063 Vibration Meter
$750.23 $681.96 USD
Category: Lab & Scientific Products

Sper Scientific 840015 Type 1 Sound Mete
$403.19 $366.50 USD
Category: Sound Measurement

Sper Scientific 810024r Count Up/count D
★★★★★   1
$38.41 $34.92 USD
Category: Timers

Sper Scientific 850007 Light Meter
$299.30 $272.06 USD
Category: Light Measurement

Sper Scientific 850010 Uv Light Meter Uv
★★★★★   1
$915.17 $831.88 USD
Category: Light Measurement

Sper Scientific Sound Meter
★★★★★   3
$311.08 $282.77 USD
Category: Sound & Noise Meters

Sper Scientific Advanced Datalogging Sou
$617.33 $561.16 USD
Category: Sound Measurement

Sper Scientific 850013 Advanced Datalogg
$677.79 $616.11 USD
Category: Sound & Noise Meters

Sper Scientific 800047 Oxygen Pen
$469.96 $427.20 USD
Category: Airflow & Air Quality

Sper Scientific 850055 Ph Meter
★★★   3
$152.67 $138.78 USD
Category: Categories

Water Resistant Stopwatch | 810012
★★★   8
$25.54 $23.22 USD
Category: Stopwatches

Sper Scientific 800048 Indoor Air Quali
$284.77 $258.85 USD
Category: Indoor Air Quality Meters

Sper Scientific 800049 Datalogging Indoo
$370.07 $336.39 USD
Category: Data Loggers

Sper Scientific 300002 Refractometer, Br
$96.19 $87.44 USD
Category: Refractometers

Sper Scientific 800046 Indoor Air Qualit
$512.58 $465.93 USD
Category: Categories

Sper Scientific Torque Meter
$1,301.57 $1,183.12 USD
Category: Shock & Vibration Control

Sper Scientific 736920 Lab Or Classroom
★★★★   6
$69.65 $63.31 USD
Category: Categories

Sper Scientific 800062 Type K Immersion
$124.43 $113.10 USD
Category: Temperature Probes & Sensors

Sper Scientific Environmental Quality Me
★★★★   1
$505.88 $459.85 USD
Category: Anemometers