Fieldpiece ADMN2 - Dual Port Manometer Accessory Head Bedienungsanleitung PDF herunterladen

Specifications

Pressure Ports: Two tube connectors for 4mm

(3/16 inch) I.D. flexible tubing

Units of Measure: inWC and mbar

Accuracy:

±0.02inWC, ±(0.00inWC to 2.00inWC);

±1.5% FS, ±(2.00inWC to 60.0inWC);

±0.05mbar, ±(0.00mbar to 5.00mbar);

±1.5% FS, ±(5.00mbar to 150.0mbar);

Resolution: 0.1 or 0.01 depending on resolution

selected (If 0.01 resolution is selected you must

divide displayed value by 10 for actual value).

Measurement Range:

inWC: -60.0 to 60.0

mBar: -150.0 to 150.0

Operating environment:

32ºF (0°C) to 122ºF (50°C), under 75%RH

Compatible media: Dry, non-corrosive gases

Battery: Single standard 9-volt battery, NEDA

1604, JIS 006P, IEC 6F22.

Battery Life: 100 hours with low battery LED

indicator on accessory head.

Overrange: “OL” or “-OL” is displayed.

Auto power off: 15 minutes

Dimensions: 131mm(~5 3/16”)(H) x 67mm(~2

7/16”)(W) x 32mm(~1 1/4”)(D)

Weight: approximately 154g (~1/2 pound)

including battery

Resolution Modes (0.1 and 0.01)

There are two modes of resolution on the

ADMN2. For most applications, 0.1 mode will be

fine to use. When measuring low pressures, 0.01

will likely be the best mode for meaningful testing.

The most common circumstance for 0.01 mode is

measuring static pressure across a blower.

Only when using 0.01 mode, the display of your

meter will show the true measurement X 10. So if

the true measurement is 0.08, your meter will show

0.8. This is done to optimize resolution.

Warranty

The product is warranted to the original purchas-

er against defects in material or workmanship for a

period of one (1) year from the date of purchase.

During the warranty period, Fieldpiece Instruments

will, at its option, replace or repair the defective unit.

This warranty does not apply to defects resulting

from abuse, neglect, accident, unauthorized repair,

alteration, or unreasonable use of the instrument.

Any implied warranty arising out of the sale of

Fieldpiece's products including but not limited to

implied warranties of merchantability and fitness for

purpose are limited to the above. Fieldpiece shall

not be liable for incidental or consequential dam-

ages.

Service

Return any defective ADMN2 to Fieldpiece for

warranty service along with proof of purchase.

Contact Fieldpiece for out of warranty repair

charges.

0.05

inWC

-0.03

inWC

ADMN2

Dual-Port

Manometer

Accessory

Head

P1-P2

0.1

ENGLISH

METRIC

0.01

(LCD/10)

Lo Batt

Resolution

ZERO

AUTO

OFF

0.8 mVDC

To Meter

P1 P2

Dual-

Manom

Acces

ces

sory

0.1

0.01

(LCD/10)

Resolu

tion

0.1

0.01

(LCD/10)

Dual Port

Differential

Manometer

Accessory Head

Model: ADMN2

OPERATOR’S MANUAL

Description

The ADMN2 is a portable dual port manometer

accessory head. The ADMN2 is capable of taking

gas pressure as well as static pressure. The

ADMN2 also has a zero adjust. The auto-power-off

function conserves battery life, but can be disabled

for data logging if desired.

The ADMN2 will allow you to take gas pressure

between -60inWC and 60inWC. The ADMN2 can

measure P1 or P2 pressure readings or the differ-

ence between P1 and P2. The ADMN2 also has two

different measurement scales: inWC (inches of

water column) and mBar. Static pressure is possible

with the resolution of 0.01inWC or 0.01mBar.

Operation

1. Connect to COM and Volts jacks using any

Fieldpiece test leads with removable probe tips.

For Fieldpiece “stick-style” meters, EHDL1, or

DL3, slide the head directly over the meter.

2. Select the mVDC range.

3. Zero the ADMN2 by pressing the ZERO button

just before taking the pressure readings, while

at ambient pressure. This will zero both P1 and

P2.

4. Connect a single hose to get the gauge pres-

sure relative to the ambient or ZERO pressure.

5. Connect both hoses if you want to see relative

pressure, P1 minus P2.

6. Select P1, P2, or P1 - P2.

7. Select English (inches of water column) or

Metric (mBar) units.

8. To disable the auto-power-off, remove the rub-

ber covering and flip the switch below. Auto-

power-off is helpful for conserving the battery;

but if you are data logging with Fieldpiece model

DL3, you will want to disable this feature.

9. If you are in an environment where the tempera-

ture is noticeably changing while you are taking

your reading, disconnect the meter from the

hoses and ZERO it relative to ambient pressure

before each reading.

Checking Gas Pressure on a Regulator

1. Screw the brass fitting into the pressure port on

the regulator.

2. Put unit into operation (i.e. turn on the furnace

and have furnace ignite, as if running it in nor-

mal operation.)

3. This will give you the pressure coming out of the

regulator.

4. If you suspect high or low inlet pressure into the

regulator, the manometer can hook into the inlet

port in the same manner it can connect into the

outlet port. If you have a dual-port manometer,

you can check both the inlet and the outlet

simultaneously and see the pressure drop

across the regulator.

5. See manufacturer's specification for the specifi-

cations on target inlet and outlet pressure for a

given regulator or piece of combustion equip-

ment.

Field Pressure Calibration

Remove the rubber covering the ZERO button.

By pressing the ZERO button, both the P1 and P2

are zeroed to the ambient pressure. For this reason

the calibration should be done when both P1 and

P2 are disconnected from the hoses in order to

properly calibrate to ambient pressure.

Connect Your Way

EHDL1 LT series DL3 HS series

ADMN2

Dual-Port

Manometer

Accessory

Head

P1-P2

0.1

ENGLISH

METRIC

0.01

(LCD/10)

Lo Batt

Resolution

ZERO

AUTO

OFF

P1 P2

ADMN2

Dual-Port

Manometer

Accessory

Head

P1-P2

0.1

ENGLISH

METRIC

0.01

(LCD/10)

Lo Batt

Resolution

ZERO

AUTO

OFF

3.0 mVDC

To Meter

3.0 inWC

P1 P2

0.1

0.01

(LCD/10)

Gas pressure measurement

(0.1 resolution mode)

Static pressure across a blower

(0.01 resolution mode)

0.8mVDC / 10 = 0.08inWC

OFF

2000

ADMN2

Dual-Port

Manometer

Accessory

Head

P1-P2

0.1

ENGLISH

METRIC

0.01

(LCD/10)

Lo Batt

Resolution

ZERO

AUTO

OFF

P1 P2

ADMN2

Dual-Port

Manometer

Accessory

Head

P1-P2

0.1

ENGLISH

METRIC

0.01

(LCD/10)

Lo Batt

Resolution

ZERO

AUTO

OFF

P1 P2

ADMN2

Dual-Port

Manometer

Accessory

Head

P1-P2

0.1

ENGLISH

METRIC

0.01

(LCD/10)

Lo Batt

Resolution

ZERO

AUTO

OFF

P1 P2

ADMN2

Dual-Port

Manometer

Accessory

Head

P1-P2

0.1

ENGLISH

METRIC

0.01

(LCD/10)

Lo Batt

Resolution

ZERO

AUTO

OFF

P1 P2

v13

1 2

Inhaltsverzeichnis

Seite 1 - 0.8 mVDC

SpecificationsPressure Ports: Two tube connectors for 4mm(3/16 inch) I.D. flexible tubing Units of Measure: inWC and mbarAccuracy: ±0.02inWC, ±(0.00in

Seite 2 - & Temperature

RMA316 Manometer AdapterUsed for 5/16" pressure outlet ports.1. Shut off main gas supply to furnace.2. Move the gas valve switch to "OFF&quo

Verwandte Modelle: SDMN5 - Dual Port Manometer

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Fieldpiece ADMN2 - Dual Port Manometer Accessory Head Bedienungsanleitung

Stöbern Sie online oder laden Sie Bedienungsanleitung nach Messgeräte Fieldpiece ADMN2 - Dual Port Manometer Accessory Head herunter. Fieldpiece ADMN2 - Dual Port Manometer Accessory Head User Manual Benutzerhandbuch

Inhaltsverzeichnis

Verwandte Modelle: SDMN5 - Dual Port Manometer

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