Sper Scientific 736930 Barometer
★★★   4
$27.44 $24.94 USD
Category: Barometers

Sper Scientific 840087 Ph Meter
$91.16 $82.86 USD
Category: Multiparameter Meters

Sper Scientific 840006 Lux Light Meter
$136.00 $123.62 USD
Category: Light Measurement

Sper Scientific 330005 Uv Light Pen
★★★★★   2
$30.97 $28.15 USD
Category: Light Measurement

Sper Scientific 800101 Ir Thermometer
★★★★★   2
$83.86 $76.22 USD
Category: Digital Thermometers

Sper Scientific 800007 2 Channel Thermoc
★★★★   7
$104.14 $94.66 USD
Category: Digital Thermometers

Sper Scientific 800004 Basic Thermocoupl
★★★★★   1
$143.07 $130.05 USD
Category: Instant-Read

Sper Scientific 800034 Heat Stress Monit
$108.86 $98.95 USD
Category: Temperature Probes & Sensors

Sper Scientific 840018 Type 2 Sound Mete
★★★   1
$171.39 $155.79 USD
Category: Multi Testers

Sper Scientific 810005 Large Display Tim
★★★★   7
$22.33 $20.30 USD
Category: Timers

Sper Scientific 810017 Long Range Digita
★★★★   54
$28.80 $26.18 USD
Category: Timers

Sper Scientific 736740 Mason's Hygromete
★★★★   8
$30.92 $28.11 USD
Category: Kitchen & Dining Features

Sper Scientific 810033 60 Memory Digital
★★★★   3
$54.57 $49.60 USD
Category: Stopwatches

Sper Scientific Water Resistant Stopwatc
★★★★   3
$86.43 $78.56 USD
Category: Stopwatches

Sper Scientific 840020 Light Meter
$115.46 $104.95 USD
Category: Luminometers

Sper Scientific 850014 Sound Meter
★★★★   4
$185.56 $168.67 USD
Category: Sound & Noise Meters

Sper Scientific 810024r Count Up/count D
★★★★★   1
$29.79 $27.08 USD
Category: Timers

Sper Scientific 810044 Digital Hourglass
★★   3
$24.18 $21.98 USD

Sper Scientific 850055 Ph Meter
★★★   3
$130.65 $118.77 USD
Category: Categories

Water Resistant Stopwatch | 810012
★★★   8
$18.31 $16.64 USD
Category: Stopwatches

Sper Scientific 300002 Refractometer, Br
$82.36 $74.86 USD
Category: Refractometers

Sper Scientific 736920 Lab Or Classroom
★★★★   6
$59.67 $54.24 USD
Category: Categories

Sper Scientific 800062 Type K Immersion
$106.50 $96.81 USD
Category: Temperature Probes & Sensors