Item Number :
(470332-638)
Item Number :
(470320-732)
conductivity tester, handheld device provides a qualitative visual indicator of the conductivity of different solutions, acids or salts, Two brass probes can be touched to a solid substance, or immersed in a liquid, to show conductivity on green LEDs
Item Number :
(470046-332)
Ratings:
Avg. Ratings: 5.0 (1 Review )
REVIEWS (1)
Item Number :
(470005-628)
Ratings:
Avg. Ratings: 2.0 (1 Review )
REVIEWS (1)
Item Number :
(470017-044)
Ratings:
Avg. Ratings: 5.0 (1 Review )
REVIEWS (1)
Item Number :
(470020-004)
Item Number :
(470106-454)
Item Number :
(470007-076)
Ratings:
Avg. Ratings: 4.0 (1 Review )
REVIEWS (1)
Item Number :
(470006-764)
Item Number :
(470336-124)
Item Number :
(470047-180)
Item Number :
(470336-122)
Item Number :
(470235-766)
DC Voltmeter, Full scale and fully enclosed, For numerous electrical experiments, Color-coded binding posts, Can be used with Banana cords, Voltage: 0 to 3V, 0 to 10V, 0 to 15V, Accuracy: +/-2.5%
Item Number :
(470020-230)
Ratings:
Avg. Ratings: 5.0 (1 Review )
REVIEWS (1)
That provides accurate measurement of pH, oxidation-reduction potential(ORP), conductivity, salinity, and total dissolved solids (TDS).Starter pen meter are the economical option,Simple Operation in a Slim and Portable Design
Item Number :
(470152-310)
Item Number :
(470017-446)
Item Number :
(470000-124)
Item Number :
(470135-128)
Item Number :
(470219-702)
Optical Bench Set, Contents: 1 Screen support, 2 lens support (38mm/75mm lens/mirror), 5 Board screens measuring 10x125cm millimeter scale on both sides, Marker/object, 2 Metal supports for metter stick, Paraffin candle/Holder, Activity guide
Item Number :
(470006-942)
Item Number :
(470016-266)
Item Number :
(470006-962)
Item Number :
(470006-932)
Item Number :
(470150-486)
Item Number :
(470343-608)
Item Number :
(470345-278)
Item Number :
(470135-124)
Item Number :
(470219-700)
Meter Stick Optical Bench, Contents: 1 Meter Stick, 1 Screen support, 2 lens support (38mm/75mm lens/mirror), 5 Board screens measuring 10x125cm millimeter scale on both sides, Marker/object, 2 Metal supports for metter stick, Paraffin candle/Holder, Activity guide
Item Number :
(470020-000)
Item Number :
(470150-474)
Item Number :
(470345-510)
Item Number :
(470006-762)
Item Number :
(470150-550)
Item Number :
(470020-596)
Item Number :
(470150-868)
Item Number :
(470105-394)
Item Number :
(470020-002)
Item Number :
(470006-940)
Item Number :
(470122-084)
Item Number :
(470047-182)
Item Number :
(470135-132)
Item Number :
(470012-552)
Ratings:
Avg. Ratings: 4.0 (1 Review )
REVIEWS (1)
Item Number :
(470007-950)
Item Number :
(470006-934)
Item Number :
(470104-844)
Item Number :
(470135-126)
Item Number :
(470219-710)
Knife Edge Lever Clamp, attached to standard meter stick, used as a knife-edge fulcrum for supporting the meter stick in the inverted position
Item Number :
(470339-336)
Item Number :
(470016-336)
Item Number :
(470102-470)
Item Number :
(470039-954)
Item Number :
(470201-586)
Item Number :
(470110-724)
Item Number :
(470201-584)
Item Number :
(470201-588)
Item Number :
(470122-082)
Item Number :
(470039-958)
Ratings:
Avg. Ratings: 4.0 (1 Review )
REVIEWS (1)
Item Number :
(470126-654)
Item Number :
(470204-168)
Item Number :
(470020-232)
Ratings:
Avg. Ratings: 5.0 (1 Review )
REVIEWS (1)
That provides accurate measurement of pH, oxidation-reduction potential(ORP), conductivity, salinity, and total dissolved solids (TDS).Starter pen meter are the economical,Durably Constructed to Withstand Wear and Tear Resulting from Repetitive use
Item Number :
(470150-660)
Ratings:
Avg. Ratings: 5.0 (1 Review )
REVIEWS (1)
Item Number :
(470336-582)
Item Number :
(470345-864)
Item Number :
(470225-200)
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