... -B Series Full stainless steel pressure gauge Full stainless steel pressure gauge is widely used in petroleum, chemical ... instrument parts are made of stainless steel. The gauge with high accuracy, long-lasting stability, strong ... , 1, 1.6, 2.5, 4, 6,10 , 16, 25, 40, 60-0.1~0.5 ... ,1 , 1.6, 2.5,4 , 6, 10, 16, 25, 40, 60-0.1~0 , ... Temperature effect: not more than 0.4% 10°C (when temperature deviate 20±5°C) ...