The MARS Series 100 Meter Test Bench System from Pollardwater is designed to make testing 1/2- to 2-inch meters affordable for meter shops of all sizes without the need for electrical or pneumatic supply. The system, developed and manufactured through MARS Co., measures just over 6 feet long and 2 feet wide, weighs 448 pounds, and is suitable for small- to medium-sized utilities where larger meter test benches can be out of reach. 800-437-1146; www.pollardwater.com