ترمومتر سیم پیچ مدل Messko

خوانش معمولی

مشخصات فنی کالا:
Housing (standard) Galvanized steel plate
Front ring and housing Powder-coated, bayonet ring with silicone seal
Viewing glass Laminated safety glass with built-in UV filter
Temperature sensor Bare brass
Mounting plate Stainless steel
Cable gland M25 x 1.5 nickel-plated brass
جزئیات بیشتر
Measuring range -20 – 140° C or 0 – 160° C
Accuracy Class 1 in accordance with DIN EN 13190
Installation Indoors and outdoors, tropic-proof
Ambient temperature -50 – 80° C
Degree of protection IP55 after IEC 60529
Aeration The viewing glass resists fogging up to 80% relative humidity thanks to an aerator
Trailing indicator All thermometers have a resettable red trailing indicator
Weight Approximately 2.5 kg (6 m capillary line)
Micro-switches
Number 1 – 6 adjustable micro-switches (1 – 4 changeover contacts)
Contact load For adjustable micro-switches in accordance with IEC 60947-5-1
Switching distance 6% of the measuring range
Contact material Silver alloy (AgNi10)
Rated insulation voltage AC: 2,500 V / 1 min
Switch hysteresis Approximately 5 K
Connecting terminal Min. 0.25 mm² / max. 2.5 mm²