Overview Reviews Product Description METER MOVEMENT ONLY SIMILAR TO W136 EXCEPT WITH MICROAMP SCALE ONLYHoneywell Process Solutions products are only available in some markets. Please call for more information. Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Honeywell Honeywell 138166/U Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments