Accurate and sensitive water temperature sensors can be customized made according to customers' specifications. Temperature Range: 40-120°C; 50-160°C; 100 -240/280oF; 140 - 320oF; etc.Output: 240Ω-33Ω, 10-180Ω, or customized.Thread type: 1/8"NPT, 1/4"NPT, 3/8"NPT, 1/2"NPT, M10x1.5; M14x1.5; or customizedDia A & Height B shown in the picture can be customized.