
Minco
Tel: 763. 571.3121 • Fax: 763. 571.0927 • www.minco.com
6
Warranty
Items returned within one year from the date of sale, transportation prepaid, which Minco Products, Inc. (the
“seller”) reasonably determines to be faulty by reason of defective materials or faulty workmanship will be
replaced or repaired at the seller’s discretion, free of charge.
This remedy is to be the sole and exclusive remedy available to the buyer in the event of a breach by the seller.
Items that show evidence of mishandling or misapplication may be returned by the seller at the customer’s
expense.
Furthermore, the seller is not to be held responsible for consequential damages caused by this product except
as required under Minnesota Statutes, Section 336.1-719 (3).
This warranty is in lieu of any other expressed warranty or implied warranty of merchantability or fitness for a
particular purpose, and of any other obligations or liability of the seller or its employees or agent.
How to Order AH440
AH440
Model Number:
AH440 – Dual Board Humidity / Temperature Transmitter
D Enclosure:
D = Duct mount, 8” probe length
O = Outside Air/Wall mount, 4” probe length with shield,
weather resistant enclosure
W
=
Wall mount, 4” probe length, weather resistant enclosure
1 Output: 4 to 20 mA DC
N10 Calibration Accuracy: (Humidity Transmitter)
N10 = ±1% from 10% to 80% (25 to 35°C) with NIST certificate
N20 = ±2% from 0% to 90% (25°C) with NIST certificate
S20 = ±2% from 0% to 90% (25°C)
S Temperature Transmitter range:
EN =
-20°F
to
140°F
S =
0°F
to
100°F
A =
20°F
to
120°F
BI =
30°F
to
130°F
KK =
30°F
to
180°F
N =
32°F
to
122°F
H =
40°F
to
90°F
Consult factory for other possible ranges.
T1 Sensing Element Cover (omitted on “S” space mount models)
T0 = Sintered stainless steel; pressed on cover
T1 = Sintered stainless steel; screw on cover
T2 = Slotted stainless steel; screw on cover (not available on “O” outside air models)
AH440D1N10ST1
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Sample part number