Interchangeable with Revere model CSP1 and TI model 692.

2 mv/v. 0.03% nonlinearity, 450/480 ohm, 35ft 4 cond cable, stainless steel, IP67.

NTEP 95-134 S III 3,000 div
NTEP 95-134 M III 5,000 div
NTEP 95-134 S IIIL 6,000 div
NTEP 95-134 M IIIL 10,000 div