Submittal Sheet

ManualsBrandsDanfoss ManualsHVAC Replacement PartsAKS32 Pressure Transducer (500 PSIG)

MAKING MODERN LIVING POSSIBLE

1RD.5G.H7.02

Features

AKS 32 and AKS 33 are pressure transmit-

ters that measure a pressure and convert the

measured value to a standard signal:

 1 → 5 V d.c. or 0 → 10 V d.c. for AKS 32

 4 → 20 mA for AKS 33

A robust design makes the AKS very suitable

for application within a number of ﬁelds e.g.

 Air conditioning systems

 Refrigeration plant

 Process control

 Laboratories

Highly developed sensor technology means high

pressure regulation accuracy, a very important

factor in the precise and energy-economic ca-

pacity regulation of refrigeration plant.

 Temperature compensation for LP and HP

pressure transmitters, developed specially for

refrigeration plant:

LP: −30 → +40°C (≤16 bar)

HP: 0 → +80°C (>16 bar)

 Compatibility with all refrigerants incl. ammo-

nia means less stock and greater application

ﬂexibility.

 Built-in voltage stabiliser, i.e. the AKS pressure

transmitters can be powered from an unregu-

lated voltage supply of any output within

given limits.

 Eﬀective protection against moisture means

that the sensor can be mounted in very harsh

environments, e.g. in the suction line encapsu-

lated in an ice block.

 Robust construction gives protection against

mechanical inﬂuences such as shock, vibra-

tion and pressure surge. AKS sensors can be

mounted direct on to the plant.

 No adjustment necessary. With the highly de-

veloped sensor technology and sealed gauge

principle, the accuracy of the factory setting is

maintained independent of variations in ambi-

ent temperature and atmospheric pressure.

This is very important when ensuring evapo-

rating pressure control in air conditioning and

refrigeration applications.

 EMC protection according to EU

EMC-directive (CE-marked)

 UL approved

 Polarity protected inputs.

Technical brochure

Pressure Transmitter

Type AKS 32 and AKS 33

Summary of content (4 pages)

PAGE 1
MAKING MODERN LIVING POSSIBLE Technical brochure Pressure Transmitter Type AKS 32 and AKS 33 AKS 32 and AKS 33 are pressure transmitters that measure a pressure and convert the measured value to a standard signal: 1 → 5 V d.c. or 0 → 10 V d.c. for AKS 32 4 → 20 mA for AKS 33 A robust design makes the AKS very suitable for application within a number of fields e.g. Air conditioning systems Refrigeration plant Process control Laboratories Features RD.5G.H7.
PAGE 2
Pressure Transmitter, Type AKS 32 and AKS 33 Technical data Performance Accuracy ±0.3% FS (typ.)/±0.8% FS (max.) Non-linearity (Best fit straight line) < ±0.2% FS ≤ ±0.1% FS Hysteresis and repeatability Thermal zero point shift ≤ ±0.1% FS/10K (typ.) ≤ ±0.2 %FS/10K (max.) Thermal sensitivity (span) shift ≤ ±0.1% FS/10K (typ.) ≤ ±0.2 %FS/10K (max) Response time < 4 ms Max. working pressure See ordering table Burst pressure min.
PAGE 3
Pressure Transmitter, Type AKS 32 and AKS 33 Technical data (continued) Approvals Electrical safety UL recognized for sale in the USA and Canada File no. E310 24 Explosive safety File no. E227388 CE marked according to the EMC directive 89/ 336/ EC Ex approval for sale in Europe ATEX Ex II3GEx-nA II AT3 Gost Pocc DK A Я 45. B05936 Mechanical characteristics Housing material and material in contact with medium EN 10088-1. 1.4404 (AISI 316L) Weight 0.
PAGE 4
Pressure Transmitter, Type AKS 32 and AKS 33 Accessories AKS 32, AKS 33 Code no. Description 060G0213 Mounting bracket Dimensions and weights Version with EN 175301-803 plug Pressure connection ⁄4-18 NPT 1 Cable version G 3⁄8 A ISO 228/1 ⁄4 in. flare ⁄16-20 UNF 1 7 L [mm] 16 18 16.5 L1 [mm] 122 127 122.5 Weight approx. 0.3 kg Bracket 4 RD.5G.H7.