Specification Sheet Temperature Nagman Low Temperature Dry Block Calibrator Portable / Bench-top Heavy Duty Models with an array of Interchangeable / Multihole Thermowells Ideal for quick / fast Site Calibration of RTDs / TCs / Bi-Metal Thermometers, Temperature Switches / Indicators etc. in Industrial & Marine Applications Meets the requirements of “Safety of Life at Sea” (SOLAS IX Maintenance Regulations) & “International Safety Management” (ISM) M o d e l s 350 H / 350-H2 • Range : 10°C above Ambient to 350°C • Accuracy : ±1°C • Immersion Depth : 350 H 350-H2 110 mm 190 mm • Heavy Duty Portable / Bench-top Model • Rugged Field Use & for Calibration at Site • Auto-tune PID Control • Switch Test Capability • Fast and Reliable • Improved Accuracy, Resolution & Stability • Interchangeable Thermowell Inserts, Single / Multihole • Meets CE Norms P.T.O

Specification Sheet Specifications 350 H / 350-H2 Range Heating Time (Ambient to max.) 10°C above Ambient to 350°C 20 Minutes (350 H) 28 Minutes (350-H2) Resolution Cooling Time (to 100°C) 0.1°C 45 Minutes (350 H) 60 Minutes (350-H2) Accuracy Interchangeable Thermowells ±1°C Single hole to suit 1/4" & 1/2" Probes – Standard Other Sizes / Multihole – optional Stability Switch Test facility / Supply ±0.3°C (350 H) ±0.4°C (350-H2) Provided / 5V DC (open) Stabilisation Time Power Supply / Consumption 15 Minutes 230V AC / 50 Hz / 500 W Well Diameter Instrument Dimensions (L x D x H) 25 mm 160 x 330...