Dimensions:Probe Location A Probe Location B Specify and order products at:

Code Transmitter range NT No temperature transmitter EN -20°Fto140°F S 0°Fto100°F A 20°Fto120°F BI 30°Fto130°F N 32°Fto122°F H 40°Fto90°F
CONNEC T ION BOXPROBECAPSENSOR 4.550 INSER

Specification and order options

T ION DEP T H 2.200 AH75 Model Number: AH74 - Humidity transmitter with Optional Temperature Transmitter , No Display AH75 - Humidity Transmitter with Optional Temperature Transmitter, with Display 1 Probe Diameter: 1 = 0.375" Process Threads: 0 = None C1 Probe Location / Cable Bushings Option: Please refer to dimensional drawings for probe Location.C1 = Probe Location A (Rear) / Single Cable GlandC2 = Probe Location A (Rear) / Dual Cable glands C3 = Probe Location A (Rear) / Single Conduit Fitting,
4.5504.3503.550 1/2 " NPTC4 = Probe Location A (Rear) / Dual Conduit Fittings,
1/2 " NPT C5 = Probe Location B (Bottom) / Single Cable GlandC6 = Probe Location B (Bottom) / Dual Cable GlandsC7 = Probe Location B (Bottom) / Single Conduit Fitting,
1/2 " NPTC8 = Probe Location B (Bottom) / Dual Conduit Fittings,
1/2 " NPT
Note: If a temperature loop is desired, dual cable glands or dual conduitfittings must be selected unless special cable is used during installation. Please refer to National Electrical Code ANSI/NFPA 70 for installation in accordance with US requirements, or Canadian Electrical Code, C22.1 for installation in accordance with Canadian requirements. INSER T ION DEP T H 4.550 L40 Probe Length: L40 = 4"
SENSORCAP PROBE T1 Filter Type:
CONNEC T ION BOX2.200 T1 = Sintered Stainless Steel T2 = Slotted Stainless Steel
HVAC SENSORS HT490 Transmitter Model Number: HT490 = Intrinsically Safe Transmitter
4.550 4.3503.550 C Display: C = Display, Metric Units (AH75_ Series Only) F = Display, English Units (AH75_ Series Only) N = No Display 1 Signal Output: 1 = 4-20mA N25 Calibration Accuracy: N25 = ±2.5% from 10% to 80% (25°C) with NIST Certificate S25 = ±2.5% from 10% to 80% (25°C) S Temperature Transmitter Range from table AH7510C1L40T1HT490C1N25S = Sample part number

www.minco.com/sensors_config

Specifications subject to change

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