HAFBLF0050CAAX3 [HONEYWELL]
HAF SeriesâHigh Accuracy;
| 型号： | HAFBLF0050CAAX3 |
| 厂家： | 
Honeywell |
| 描述： | HAF SeriesâHigh Accuracy |
| 文件： | 总14页 (文件大小：1266K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TM
Honeywell Zephyr
Digital Airflow Sensors
HAF Series–High Accuracy
50 SCCM to 750 SCCM
Datasheet
TM
Honeywell Zephyr Digital Airflow Sensors
HAF Series - High Accuracy
Honeywell Zephyr™ HAF Series sensors provide a digital interface for reading airflow over specified full-scale flow and
compensated temperature ranges. The thermally isolated heater and temperature sensing elements help these sensors
provide a fast response to air or gas flow.
Zephyr sensors are designed to measure mass flow of air and other non-corrosive gases. Standard flow ranges are
available at 50, 100, 200, 400 or 750 SCCM. Custom flow ranges are also available. The sensors are fully calibrated
and temperature compensated with an onboard Application Specific Integrated Circuit (ASIC).
The HAF Series is compensated over the temperature range of 0 °C to 50 °C [32 °F to 122 °F] and operates across a
temperature range of -20 °C to 70 °C [-4 °F to 158 °F]. The state-of-the-art ASIC-based compensation provides digital (I2C)
outputs with a response time of 1 ms.
These sensors operate on the heat transfer principle to measure mass airflow. They consist of a microbridge
Microelectronic and Microelectromechanical System (MEMS) with temperature-sensitive resistors deposited with thin films
of platinum and silicon nitride. The MEMS sensing die is located in a precise and carefully-designed airflow channel to
provide repeatable response to flow.
Zephyr sensors provide the customer with enhanced reliability, high accuracy, repeatable measurements and the ability
to customize sensor options to meet many specific application needs. The combination of rugged housings with a stable
substrate makes these products extremely robust. They are designed and manufactured according to ISO 9001 standards.
What makes our sensors better?
Fast response time
Wide range of airflows
Customizable flow ranges and configurable package styles
Linear output
High stability
Low pressure drop
TIGHT TOTAL ERROR BAND • fAsT REspONsE TIME • WIDE RANGE Of AIRfLOWs
sensing.honeywell.com
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Features
and Benefits
TꢀTAL Eꢁꢁꢀꢁ BAꢂꢃ (TEB) AS LꢀW AS 0.25%FSS*
Allows for precise airflow measurement, often ideal for demanding applications with
high accuracy requirements.
All Possible Errors
Offset
+
Full Scale Span
+
Linearity
=
Accuracy
+
Flow Hysteresis
Total
Error Band
=
+
Repeatability
+
Temperature Offset
+
Temperature Span
+
Thermal Hysteresis
Figure 1. Total Error Band vs. Accuracy
Other airflow sensor manufacturers only report on accuracy, while Honeywell reports Total Error Band.
FAST ꢁESPꢀꢂSE TIME*
Allows a customer’s application to respond quickly to airflow change, important in
critical medical (e.g., anesthesia) and industrial (e.g., fume hood) applications.
WIꢃE ꢁAꢂꢄE ꢀF AIꢁFLꢀWS*
Zephyr measures mass flow at standard flow ranges of 50, 100 200, 400
or 750 SCCM, or custom flow ranges, increasing the options for integrating the
sensor into the application.
CꢅSTꢀMIꢆABLE FLꢀW ꢁAꢂꢄES Aꢂꢃ CꢀꢂFIꢄꢅꢁABLE PACꢇAꢄE
STꢈLES*
Meet specific end-user needs.
FꢅLL CALIBꢁATIꢀꢂ Aꢂꢃ TEMPEꢁATꢅꢁE CꢀMPEꢂSATIꢀꢂ
Typically allow customer to remove additional components associated with signal
conditioning from the PCB, reducing PCB size as well as costs often associated
with those components (e.g., acquisition, inventory, assembly).
*Competitive Differentiator
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LIꢂEAꢁ ꢀꢅTPꢅT*
Provides more intuitive sensor signal than the raw output of basic airflow sensors,
Features
and Benefits
which can help reduce production costs, design, and implementation time.
LꢀW PꢁESSꢅꢁE ꢃꢁꢀP*
Typically improves patient comfort in medical applications, and reduces noise and
system wear on other components such as motors and pumps.
HIꢄH 12-BIT ꢁESꢀLꢅTIꢀꢂ
Increases ability to sense small airflow changes, allowing customers to more precisely
control their application.
LꢀW 3.3 VꢃC ꢀPEꢁATIꢂꢄ VꢀLTAꢄE ꢀPTIꢀꢂ Aꢂꢃ LꢀW PꢀWEꢁ
CꢀꢂSꢅMPTIꢀꢂ
Allow for use in battery-driven and other portable applications.
ASIC-BASEꢃ I2C ꢃIꢄITAL ꢀꢅTPꢅT CꢀMPATIBILITꢈ
Eases integration to microprocessors or microcontrollers, reducing PCB complexity
and component count.
IꢂSEꢂSITIVITꢈ Tꢀ ALTITꢅꢃE
Eliminates customer-implemented altitude adjustments in the system, easing
integration and reducing production costs by not having to purchase additional
sensors for altitude adjustments.
SMALL SIꢆE
Occupies less space on PCB, allowing easier fit and potentially reducing production
costs; PCB size may also be reduced for easier fit into space-constrained
applications.
ꢁꢀHS-CꢀMPLIAꢂT MATEꢁIALS
Meet Directive 2002/95/EC.
*Competitive Differentiator
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Potential Applications
MEꢃICAL
AꢂESTHESIA ꢃELIVEꢁꢈ MACHIꢂES
VEꢂTꢁICꢅLAꢁ ASSIST ꢃEVICES (HEAꢁT PꢅMPS)
ꢂEBꢅLIꢆEꢁS
ꢀxꢈꢄEꢂ CꢀꢂCEꢂTꢁATꢀꢁS
PATIEꢂT MꢀꢂITꢀꢁIꢂꢄ SꢈSTEMS (ꢁESPIꢁATꢀꢁꢈ MꢀꢂITꢀꢁIꢂꢄ)
SLEEP APꢂEA MACHIꢂES
SPIꢁꢀMETEꢁS
VEꢂTILATꢀꢁS
LAPAꢁꢀSCꢀPꢈ
IꢂꢃꢅSTꢁIAL
AIꢁ-Tꢀ-FꢅEL ꢁATIꢀ
FꢅEL CELLS
ꢄAS LEAꢇ ꢃETECTIꢀꢂ
VAV SꢈSTEM ꢀꢂ HVAC SꢈSTEMS
ꢄAS METEꢁS
HVAC FILTEꢁS
sensing.honeywell.com
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Honeywell ZephyrTM Digital Airflow Sensors
HAF Series–High Accuracy
Table 1. Absolute Maꢉimum ꢁatings1
Characteristic
Parameter
Supply voltage
-0.3 Vdc to 6.0 Vdc
-0.3 Vdc to Vsupply
-40 °C to 125 °C [-40 °F to 257 °F]
5.0 SLPM/s
Voltage on I/O output pin
Storage temperature range
Maximum flow change
Maximum common mode pressure
Maximum flow
25 psi at 25 °C [77 °F]
10 SLPM
1Absolute maximum ratings are the extreme limits that the device will withstand without damage to the device. However, the electrical and mechanical characteristics are not
guaranteed as the maximum limits (above recommended operating conditions) are approached, nor will the device necessarily operate at absolute maximum ratings.
CAUTION
CAUTION
IMPROPER USE
PRODUCT DAMAGE
Do not use these products to sense liquid flow.
Failure to comply with these instructions may result in
product damage.
Do not disassemble these products.
Failure to comply with these instructions may result in
product damage.
Table 2. ꢀperating Specifications
Characteristic
Parameter
ꢂotes
Supply voltage
3.3 Vdc
5.0 Vdc
3.3 Vdc 10%
5.0 Vdc 10%
—
1
Power:
3.3 Vdc
5.0 Vdc
40 mW max.
65 mW max.
Compensated temperature range
Operating temperature range
Accuracy
0 °C to 50 °C [32 °F to 122 °F]
2
—
3, 4
4, 5
4, 6
7
-20 °C to 70 °C [-4 °F to 158 °F]
See Table 3.
Total Error Band (TEB)
Null accuracy
See Table 3.
0.1 %FSS
Response time
1 ms typ.
Resolution
12 bit min.
—
8
Start-up time
17 ms
Warm-up time
30 ms
9
Calibration media
Bus standards
gaseous nitrogen
10
11
—
—
I2C fast mode (up to 400 kHz)
Null will not deviate beyond the specified TEB.
no
Null stability
Reverse polarity protection
1Maximum Power: Is measured under the conditions of the highest supply voltage Vsupply + 10%, 70° C, full scale flow and with the minimum pull-up resistors for SDA and SCL
according to the I2C specification.
2Custom and extended compensated temperature ranges are possible. Contact Honeywell for details.
3Accuracy: The maximum deviation from the nominal digital output over the compensated flow range at a reference temperature of 25 °C. Errors include offset, span, non-linearity,
hysteresis and non-repeatability.
4Full Scale Span (FSS): The algebraic difference between the digital output at the forward Full Scale (FS) flow and the digital output at the reverse FS flow. Forward flow is defined as
flow from P1 to P2 as shown in Figure 4. The references to mass flow (SCCM) refer to gas flows at the standard conditions of 0 °C and atmospheric pressure 760 (101.3 kPa).
5Total Error Band (TEB): The maximum deviation in output from ideal transfer function over the entire compensated temperature and flow range. Includes all errors due to offset, full
scale span, flow hysteresis, flow repeatability, thermal effect on offset, thermal effect on span and thermal hysteresis.
6Null accuracy: The the maximum deviation in output at 0 SCCM from the ideal transfer function over the compensated temperature range. This includes offset errors, thermal airflow
hysteresis and repeatability errors.
7Response time: The time to electrically respond to any mass flow change at the microbridge airflow transducer (response time of the transducer may be affected by the pneumatic
interface).
8Start-up time: The time to first valid reading of serial number proceeding streaming 14-bit flow measurements.
9Warm-up time: The time to the first valid flow measurement after power is applied.
10Default calibration media is dry nitrogen gas. Please contact Honeywell for other calibration options.
11Refer to the Technical Note “I2C Communications with Honeywell Digital Airflow Sensors” for I2C protocol information.
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50 SCCM to 750 SCCM
Table 3. Bidirectional Forward Flow ꢀptimization
Accuracy Error Band
Total Error Band
Error (%FSS)
Error (%FSS)
See table below for null accuracy.
See table below for null accuracy.
Sensor
ꢁange
Airflow (SCCM)
Airflow (SCCM)
(SCCM)
Applied Flow
(SCCM)
Accuracy Error
TEB
Applied Flow (SCCM)
(%FSS)
6% reading
1
(%FSS)
7% reading
1
-50 to -16.7
-16.7 to 0
00
-50 to -14.3
-14.3 to 0
00
50
0.16
0.16
0 to 20
1
0 to 14.3
-14.3 to 50
-100 to -14.3
-14.3 to 0
00
1
20 to 50
-100 to -14.3
-14.3 to 0
00
5% reading
7% reading
0.5
7% reading
7% reading
0.5
100
2001
400
750
0.12
0.12
20
0.5
0 to 16.7
16.7 to 100
-200 to -11.1
-11.1 to -0
00
0.5
20 to 100
-200 to -11.1
-11.1 to -0
00
5% reading
9% reading
0.25
6% reading
9% reading)
0.25
0.01
0.1
0 to 40
0.25
0 to 22.2
22.2 to 200
-400 to -32
-32 to -0
00
0.25
40 to 200
-400 to -26.7
-26.7 to -0
00
2.5% reading
9% reading
0.3
4.5% reading
10% reading
0.4
0.1
0.1
0 to 68.6
68.6 to 400
-750 to -31.3
-31.3 to -0
00
0.3
0 to 71.1
71.1 to 400
-750 to -31.25
-31.25 to -0
00
0.4
3.5% reading
12% reading
0.25
4.5% reading
12% reading
0.25
0.1
0.1
0 to 68.2
0.25
0 to 50
0.25
68.2 to 750
5.5% reading
50 to 750
7.5 reading
1The short port sensors are only specified down to -100 SCCM.
sensing.honeywell.com
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Honeywell ZephyrTM Digital Airflow Sensors
HAF Series–High Accuracy
CAUTION
LARGE PARTICULATE DAMAGE
Use a 5-micron filter upstream of the sensor to keep media
flow through the sensor free of condensing moisture and
particulates. Large, high-velocity particles or conductive
particles may damage the sensing element.
Failure to comply with these instructions may result in
product damage.
Table 5. Wetted Materials
Table 4. Environmental Characteristics
Characteristic
Characteristic
Covers
Parameter
high temperature polymer
PCB
Parameter
Humidity
Shock
0% to 95% RH, non-condensing
100 g, 11 ms
Substrate
Adhesives
epoxy
Vibration
15 g at 20 Hz to 2000 Hz
Electronic
components
silicon, gold
ESD
Class 3B per MIL-STD 883G
Compliance
RoHS, WEEE
Table 6. ꢁecommended Mounting and Implementation
Characteristic
Parameter
Mounting screw:
size
5-40
torque
0,68 N m [6 in-lb]
Silicon tubing for long port style
70 durometer; size 0.125 in inside diameter, 0.250 in outside diameter silicone tubing
O-ring:
for short port style
for long port style
AS568A, Size 7, Silicone, Shore A 70
AS568A, Size 10, Silicone, Shore A 70
Filter
5-micron filter upstream of the sensor
Figure 2. ꢂominal ꢃigital ꢀutput
18000
16000
14000
12000
10000
8000
6000
4000
2000
0
-2000
-150.00%
-100.00%
-50.00%
0.00%
50.00%
100.00%
150.00%
Flow (%FS)
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50 SCCM to 750 SCCM
Figure 3. ideal Transfer Function
Digital Output Code = 16384 * [0.5 + 0.4 * (Flow Applied/Full Scale Flow)]
Flow Applied = Full Scale Flow * [(Digital Output Code/16384) - 0.5]/0.4
Figure 4. ꢂomenclature and ꢀrder ꢄuide
For example, a HAFBLF0200C4AX5 part number defines a Honeywell ZephyrTM Digital Airflow Sensor, bidirectional forward flow optimized, long port, fastener mount, 200 SCCM,
I2C output with address 0x49, 10% to 90% transfer function, 5.0 Vdc supply voltage.
HAF
B
L
F
0200
C
4
A
X
5
Flow
Direction
Transfer
Function
Reserved for
Future Use
Supply
Voltage
Product Series
Port Style Housing Style
Flow Range2
Unit
Output Format
HAF Series
High Accuracy
Airflow Sensor
Bidirectional
forward flow
optimized
Fastener
50 long port
style only
100 long port
style only
200 long or
short port
400 long port
style only
750 long port
style only
Digital I2C address:
0x49
10% to 90% of
Full Scale Output
(FSO)
Long port1
SCCM
XXXXX
3.3 Vdc
5.0 Vdc
B
S
L
F
S
C
A
X
3
5
4
5
6
7
0050
mount
Snap
Digital I2C address:
0x59
Short port
S
0100
0200
0400
0750
mount1
Bidirectional
symmetric
Digital I2C address:
0x69
Digital I2C address:
0x79
1The Long Port Port Style with the Snap Mount Housing Style is not a valid configuration.
2The 200 SCCM Flow Range is available in the Long and Short Port Styles.
Apart from the general configuration required, other customer-specific requirements are also possible. Please contact Honeywell.
Figure 5. All Available Standard Configurations
LF: Long port, fastener mount
SF: Short port, fastener mount
SS: Short port, snap mount
sensing.honeywell.com
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Honeywell ZephyrTM Digital Airflow Sensors
HAF Series–High Accuracy
Figure 6. Wave Solder Profile
300
Max. temp. = 243 °C
250
Max. temp. = 205 °C
200
Housing temp. (top of device)
Pin temp. (bottom of device)
150
100
50
0
0
20
40
60
80
100
Time (s)
Figure 7. Long Port Style Flow vs Pressure
Typical Pressure ꢃrop
mbar Pa
Flow
(SCCM)
inH2ꢀ
-0.1011
-0.0602
-0.0358
-0.0232
-0.0129
-0.0046
-0.0014
-0.0003
0.0000
0.0003
0.0014
0.0046
0.0129
0.0232
0.0358
0.0602
0.1011
-750
-550
-400
-300
-200
-100
-50
-20
-0.2517
-0.1499
-0.0891
-0.0578
-0.0321
-0.0114
-0.0035
-0.0007
0.0000
0.0007
0.0035
0.0014
0.0321
0.0578
0.0891
0.1499
-25.17
-14.99
-8.91
-5.78
-3.21
-1.14
0.12
0.06
N
0
-0.35
-0.07
0.0000
0.07
-0.06
-0.12
0
20
-750
-600
-450
-300
-150
0
150
300
450
600
750
50
0.35
Flow (SCCM)
100
200
300
400
550
750
0.14
3.21
5.78
8.91
14.99
25.17
0.2517
Figure 8. Short Port Style Flow vs Pressure
Typical Pressure ꢃrop
Flow
(SCCM)
0.6
0.4
0.2
0
mbar
inH2ꢀ
-0.470
-0.284
-0.143
-0.045
0.000
0.048
0.139
Pa
-200
-150
-100
-50
0
-1.1707
-0.7074
-0.3562
-0.1120
0.0000
0.1196
-117.07
-70.74
-35.62
-11.20
0.0000
11.96
-0.2
-0.4
50
N
100
150
200
0.3462
0.7149
1.2589
34.62
71.49
-0.6
-200
-150
-100
-50
0
50
100
150
200
0.287
0.452
Flow (SCCM)
125.89
sensing.honeywell.com
10
50 SCCM to 750 SCCM
Dlgital Interface
For additional details on the use of Zephyr with digital output see the Technical Note “I2C Communications with Honeywell Digital Airflow
Sensors”.
The sensor uses the I2C standard for digital communication with a slave address specified in the Nomenclature and Order Guide in Figure
4. Following sensor power-up, each of the first two read sequences shown in Figure 9 will respond with 2 bytes of the unique 4-byte Serial
Number. The first read after power-up will respond with the two most significant bytes of the Serial Number, while the second read will respond
with the two least significant bytes of the Serial Number. For reliable performance, allow sensor to be powered for the sensor start-up time
before performing the first read, then allow a 10 ms command response time before performing the second read.
Figure 9. Sensor I2C ꢁead and Write Sequences
I2C Read: Slave responds to Master with data
Data Byte 1 (Least Significant)
Data Byte 0 (Most Significant)
S
A6 A5 A4 A3 A2 A1 A0 1 SA D7 D6 D5 D4 D3 D2 D1 D0 MA D7 D6 D5 D4 D3 D2 D1 D0 MN S
SDA
SCL
I2C Read: Master sends data to Slave
Command Byte
SDA
SCL
S
A6 A5 A4 A3 A2 A1 A0 1 SA D7 D6 D5 D4 D3 D2 D1 D0 MA S
Bit
Name
Description
S
S
Start condition
Stop condition
Address bit
Master pulls SDA from high to low while SCL remains high
Master allows SDA to float from low to high while SCL remains high
I2C Slave Address is the 7 Most Significant Bits for the first transmitted byte
A6
1
Read/write bit
Data bit
Read = 1, Write = 0
D7
SA
MA
MN
Slave ACK
Master ACK
Slave pulls SDA low
Master pulls SDA low
Master NACK
Master allows SDA to float high
After the power-up read sequence described above, the sensor will respond to each I2C read request with a 16-bit (2 byte) digital flow reading.
Read requests taken faster than the Response Time (1 ms) are not guaranteed to return fresh data. The first two bits of each flow reading will be
‘00’.
,
The maximum sink current on SCL or SDA is 2 mA. Therefore, if the pull-up resistors are biased by VDD and if VDD reaches the maximum supply
voltage of 6 V, then the pull-up resistors for SCL and SDA must be greater than 3.0 kΩ to limit the sink current to 2 mA. The typical value for SCL
and SDA pull-up resistors is 4.7 kΩ (this value depends on the bus capacitance and the bus speed).
sensing.honeywell.com
11
Honeywell ZephyrTM Digital Airflow Sensors
HAF Series–High Accuracy
Figure 10. Mounting ꢃimensions (For reference only: mm [in].)
LF: Long port, fastener mount
MODEL NUMBER
LOT CODE
Honeywell Zephyr™
HAFBLFXXXXXXXXX
0x123456789
Mounting Footprint
7(50,1$/ꢀ6,'(
2,00 TYP.
[0.079]
3,0
7,20
1,00
[0.12]
[0.28]
[0.04]
36,00
3,50
[1.42]
18,00
ꢁ
ꢂ
ꢃ
ꢄ
[0.14]
[0.71]
10,3
[0.40]
ꢂ
ꢃ
ꢁ
ꢄ
7,20
[0.28]
10,00
[0.39]
4X DIA. 0,812
[0.032]
2X DIA. 5,35
[0.21]
2X DIA. 3,40
[0.134]
ꢂ;ꢀ32576
6(1625ꢀ)22735,17
6,50
[0.26]
9,(:('ꢀ)520ꢀ7(50,1$/ꢀ6,'(
19,90
7,20
[0.78]
[0.28]
2X DIA. 3,40
[0.13]
6,35
[0.25]
12,70
[0.50]
28,80
[1.13]
36,00
[1.42]
AIRFLOW DIRECTION, PORT SIDE
SF: Short port, fastener mount
MODEL NUMBER
LOT CODE
Honeywell Zephyr™
HAFBSFXXXXXXXXX
0x123456789
7(50,1$/ꢀ6,'(
Mounting Footprint
2,00 TYP.
[0.079]
3,0
7,20
1,00
[0.12]
[0.28]
36,00
[0.04]
3,50
[1.42]
18,00
1
2
3
4
[0.14]
[0.71]
10,3
[0.40]
ꢂ
ꢃ
ꢁ
ꢄ
7,20
[0.28]
2X DIA. 4,00
[0.16]
2,50
4X DIA. 0,812
[0.032]
[0.10]
2X DIA. 3,40
[0.134]
6,50
ꢂ;ꢀ32576
6(1625ꢀ)22735,17
9,(:('ꢀ)520ꢀ7(50,1$/ꢀ6,'(
[0.26]
19,90
[0.78]
7,20
[0.28]
2X DIA. 3,40
[0.13]
6,35
[0.25]
12,70
[0.50]
28,80
[1.13]
36,00
[1.42]
AIRFLOW DIRECTION, PORT SIDE
sensing.honeywell.com
12
50 SCCM to 750 SCCM
Figure 10. Mounting ꢃimensions (For reference only: mm [in], continued.)
SS: Short port, snap mount
22,00
[0.87]
DIA. 2,30
[0.09]
MODEL NUMBER
LOT CODE
Honeywell Zephyr™
HAFBSSXXXXXXXXX
0x123456789
Mounting Footprint
7(50,1$/ꢀ6,'(
6,50
10,40
[0.41]
[0.26]
26,00
[1.02]
2X DIA. 2,2 [
HOLES FOR
7,20
[0.28]
4X DIA. 0,812
[0.032]
2,00 TYP.
[0.079]
4,60
22,0
3
3,3
1,00
[0.18]
[0.866]
[0
[0.13]
[0.04]
3,00
4,80
ꢁ
ꢂ ꢃ ꢄ
[0.12]
[0.19]
ꢀ
ꢁ
ꢂ
ꢃ
1,80
[0.071]
10,3
[0.40]
4,00
[0.15
12,8
[0.50]
2X
[
2,50
ꢁ;ꢄ32576
26,00
[1.024]
[0.10]
19,90
[0.78]
6,35
[0.25]
12,70
[0.50]
28,80
[1.13]
AIRFLOW DIRECTION, PORT SIDE
10
Table 8. Pinout
Pin 1
SCL
Pin 2
Pin 3
Pin 4
Vsupply
ground
SDA
sensing.honeywell.com
13
AꢃꢃITIꢀꢂAL IꢂFꢀꢁMATIꢀꢂ
WAꢁꢂIꢂꢄ
PEꢁSꢀꢂAL IꢂJꢅꢁꢈ
The following associated literature is available at sensing.
honeywell.com:
DO NOT USE these products as safety or emergency stop
devices or in any other application where failure of the product
could result in personal injury.
ꢀ
ꢀ
ꢀ
ꢀ
•ꢀProductꢀlineꢀguide
•ꢀProductꢀpartꢀlisting/nomenclatureꢀtree
•ꢀProductꢀrangeꢀguide
Failure to comply with these instructions could result in
death or serious injury.
•ꢀTechnicalꢀInformation:
– I2C Communications with Honeywell Digital Airflow
Sensors
WAꢁꢂIꢂꢄ
– Gas Media Compatibility and Correction Factors
•ꢀInstallationꢀinstructions
MISꢅSE ꢀF ꢃꢀCꢅMEꢂTATIꢀꢂ
ꢀ
ꢀ
•ꢀ Theꢀinformationꢀpresentedꢀinꢀthisꢀproductꢀsheetꢀisꢀforꢀ
reference only. Do not use this document as a product
installation guide.
•ꢀApplication-specificꢀinformation
•ꢀ Completeꢀinstallation,ꢀoperation,ꢀandꢀmaintenanceꢀ
information is provided in the instructions supplied with each
product.
Failure to comply with these instructions could result in
death or serious injury.
WAꢁꢁAꢂTꢈ/ꢁEMEꢃꢈ
Honeywell warrants goods of its manufacture as being free of
defective materials and faulty workmanship. Honeywell’s standard
product warranty applies unless agreed to otherwise by Honeywell
in writing; please refer to your order acknowledgement or consult
your local sales office for specific warranty details. If warranted
goods are returned to Honeywell during the period of coverage,
Honeywell will repair or replace, at its option, without charge
those items it finds defective. The foregoing is buyer’s sole
remedy and is in lieu of all other warranties, eꢉpressed or
implied, including those of merchantability and fitness for
a particular purpose. In no event shall Honeywell be liable
for consequential, special, or indirect damages.
Find out more
Honeywell serves its customers
through a worldwide network
of sales offices, representatives
and distributors. For application
assistance, current specifications,
pricing or name of the nearest
Authorized Distributor, contact
your local sales office.
While we provide application assistance personally, through our
literature and the Honeywell website, it is up to the customer to
determine the suitability of the product in the application.
Specifications may change without notice. The information we
supply is believed to be accurate and reliable as of this printing.
However, we assume no responsibility for its use.
To learn more about Honeywell’s
sensing and control products,
call +1-815-235-6847 or
1-800-537-6945, visit
sensing.honeywell.com,
or e-mail inquiries to
info.sc@honeywell.com
Sensing and Control
Honeywell
1985 Douglas Drive North
Golden Valley, MN 55422
honeywell.com
32308684-A-EN
June 2015
2015 Honeywell International Inc. All rights reserved.
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