Probe Store
 
Model # Pack Size Price Availability* Quantity
TR400PSA-HW 245 $3650.00 4 weeks
TR400PSA-70 70 $1200.00 in stock
TR400PSA-35 35 $750.00 in stock
TR400PSA-10 10 $250.00 in stock
*Availability is typical lead time to ship items. In stock items ship same day if ordered before 2pm PST.
 
Probe Description
Model TR400PSA
Manufacturer Olympus
Description Nitride probe; 2 sets of 2 levers; Au reflex coated
Veeco model - OTR4
Type AC MODE (FLUID); CONTACT MODE
Applications Bio samples; Soft samples; Force measurements
Cantilever Specifications
Lever Image Lever 1 2 3 4
Spring k (N/m) 0.08 (0.02 - 0.23) 0.02 (0.01 - 0.05) - -
Freq (kHz) 34 (21 - 52) 11 (7 - 15) - -
Length (µm) 100 (90 - 110) 200 (190 - 210) - -
Width (µm) 15 (14 - 16) 30 (29 - 31) - -
Thickness (µm) 0.4 (0.3 - 0.5) 0.4 (0.3 - 0.5) - -
Shape triangular triangular - -
Material Silicon nitride Silicon nitride - -
Reflex Coating (nm) Cr/Au (5/30) Cr/Au (5/30) - -
Tip Specifications
Tip Image Tip radius (nm) 20 +/- 5 If there is special processing on the tip apex to create a spike, specs are listed below
Tip height (µm) 3.0 +/- 0.5
Front angle (°) 35 +/- 1 Spike radius (nm) -
Back angle (°) 35 +/- 1 Spike height (µm) -
Side angle (°) 35 +/- 1 Spike tilt (°) -
Tip shape 4-sided Spike ½ angle (°) -
Tip material Silicon nitride Spike shape -
Tip coating (nm) none Spike material -

 
 
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