Clark Instruments

Clark Type H and HO Contact Block 1 N.O. 1 N.C. 600V Max

Clark Type H and HO Contact Block 1 N.O. 1 N.C. 600V Max Bulletin 100 Heavy Duty Push Button 600V This product is Surplus new in box. Box may have dilapidation due to storage.  

Hanna Instruments HI 8753 Minitherm

Hanna Instruments HI 8753 Minitherm Clarkson HI8753  Electronic Thermometer for Education -40 to 150°C/-58 to 338°F Hanna Instruments HI 8753   Description: Temperature...

Rockwell Hardness Test Block X:27.6-HR:A/R:1.0

Rockwell Hardness Test Block X:27.6-HR:A/R:1.0  Clark Instruments Rockwell Hardness Testing Block X:27.6 HR:A R:1.0 Serial No.9130189  

Rockwell Hardness Test Block X:33.3-HR:A/R:1.0

Rockwell Hardness Test Block X:33.3-HR:A/R:1.0 Clark Industries Rockwell Hardness Testing Block (Used) X:33.3 HR:A R:1.0 Serial Number:945052 Test Block still has a lot of life left on it.

Rockwell Hardness Test Block X:35.4-HR:B/R:1.5

Rockwell Hardness Tester X:35.4-HR:B/R:1.5 Clark Instrument Rockwell Hardness Testing Block X:35.4 HR:B R:1.5 Serial No. 9130193  

Rockwell Hardness Test Block X:39.0-HR:30T/R:1.5

Rockwell Hardness Test Block X:39.0-HR:30T/R:1.5 Clark Industries Rockwell Hardness Testing Block  X:39.0 HR:30T R:1.5 Serial Number:9130173

Rockwell Hardness Test Block X:47.2-HR:30N/R:1.0

Rockwell Hardness Test Block X:47.2-HR:30N/R:1.0 Clark Industries Rockwell Hardness Testing Block X:47.2 HR:30N R:1.0 Serial Number:940452

Rockwell Hardness Test Block X:51.1-HR:K/R:1.0

Rockwell Hardness Tester X:51.1-HR:K/R:1.0 Clark Industries Rockwell Hardness Testing Block X:51.1 HR:K R:1.0 Serial No.:9130116

Rockwell Hardness Test Block X:77.9-HR:E/R:1.0

Rockwell Hardness Test Block X:77.9-HR:E/R:1.0 (Used) Clark Instruments Rockwell Hardness Testing Block X:77.9 HR:E R:1.0 Serial No.:9130186 Test Block still has a lot of life left on it.

Rockwell Hardness Test Block X:80.4-HR:30N/R:0.7

Rockwell Hardness Tester X:80.4-HR:30N/R:0.7  Clark Instruments Rockwell Hardness Testing Block X:80.4 HR:30N R:0.7 Serial No.:940057

Rockwell Hardness Test Block X:85.4-HR:E/R1.0

Rockwell Hardness Test Block X:85.4-HR:E/R1.0 X:85.4 HR:E R:1.0 Serial No.:945255

Rockwell Hardness Test Block X:92.3-HR:B/R:1.0

Rockwell Hardness Test Block X:92.3-HR:B/R:1.0 Clark Instruments Rockwell Hardness Testing Block X:92.3 HR:B R:1.0 Serial No.:91677

Rockwell Hardness Test Block X:97.2-HR:K/R:1.0

Rockwell Hardness Test Block X:97.2-HR:K/R:1.0 Clark Instruments Rockwell Hardness Testing Block X:97.2 HR:K R:1.0 Serial No.:9280325

Rockwell Hardness Test Block X:98.5-HR:H/R1.0

Rockwell Hardness Test Block X:98.5-HR:H/R1.0 (Used) Clark Instruments Rockwell Hardness Testing Block X:98.5 HR:H R:1.0 Serial No.: 9130165 Test Block still has a lot of life left on it.

Rockwell Hardness Test Blocks X:63.8-HR:K/R:1.0

Rockwell Hardness Test Block X:63.8-HR:K/R:1.0 (Used) Clarks Instruments Rockwell Hardness Testing Block X:63.8 HR:K R:1.0 Serial No.:945225 Test Block still has a lot of life left on it.