Overview Reviews Product Description 22 TERMINALS, SIDE ACCESS FOR ELECTRICAL VOLTAGE CHECKS.Honeywell 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 Q7800B1003/U Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments