PRECISION DIGITAL PD233 Operating Instructions Manual Download Page 3

– 3 –

TABLE OF CONTENTS

Page

Quick Reference Guide

4-5

Keypad Functions

6-7

• ON/OFF KEY

• BACKLITE KEY

• MIN/MAX KEY

• ZERO/CLEAR KEY

• ENTER KEY

• CONFIG KEY

Configurable Functions (CONFIG Mode)

7-12

• Units (Engineering)

7

• Update Rate

7-8

• Auto Off

8

• Backlite

8-9

• Languages

9

• Damping

9-10

• Contrast

10

• Calibrate (Gauge Calibration)

10-11

• Disable

12

Available Ranges

13

Specifications

14-15

Installation & Battery Replacement

16

• Mounting

• Battery Replacement & Installation

– 14 –

Model

PD233, PD243, PD253

Accuracy

0.05%, (PD253), 0.10% (PD243), 0.25% (PD233) Full

Scale Terminal Point Total Error Band (TEB) Accuracy

Including Hysteresis, Linearity, Repeatablilty &

Temperature (–18/65°C) (0/150°F)

Dial Size

3"

Case Material

300 Series SS

Case Finish

Electropolished

Case Enclosure Rating

Weatherproof, IP65

Socket Material

316 SS

Socket Size

1

4

NPT Male (others on application)

Socket Location

Lower connection, 6:00 o’clock

Ranges

Vac thru 7000 psi (see other engineering units below for

other units of measurement)

Operating Temperature 

0/150°F

Storage Temperature

–40/180°F

DISPLAY:
Type

LCD

Display Digits

5

Character Height

.66˝

Backlit

Off By Default

Bargraph

Yes

Battery Life

1000 Hrs.

Agency Approvals

CE, FM & CSA (Intrinsically Safe Class I, Div 1)

KEYPAD FUNCTIONS:
On/Off

Manually Turns Unit On & Off 

(auto off options in config menu)

Backlit

Manually Turns Backlit On & Off 

(auto off options in config menu)

Min/Max

Stores Min & Max Values

Zero/Clear

Zeros Display or Clears Min/Max Values When

Displayed

Enter

Selects Items In CONFIG Menu

SPECIFICATIONS

Summary of Contents for PD233

Page 1: ...elow Pipe to which gauge is attached must be properly grounded 4 00 1 860 17 Battery Installation and Replacement The gauge comes standard with a quantity of three AAA alkaline batteries installed Use either Duracell MN2400 MX2400 or Energizer E92BP X92RP AAA alkaline non rechargeable batteries Batteries have a life of approximately 1000 hours Battery life is dependent on gauge usage backlite sett...

Page 2: ...er Nylon Protective Carrying Pouch Display Description Flashing Gauge over underpressured 0 or 100 beyond 105 of range LOW BAT Low battery replace ERROR Internal error call customer service 203 378 8281 Pressure unit conversion exceeds RES ERROR display resolution or gauge pressured beyond resolution SPECIFICATIONS WARNING AND ERROR MESSAGES 2 Congratulations on your purchase of the Precision Digi...

Page 3: ...F Dial Size 3 Case Material 300 Series SS Case Finish Electropolished Case Enclosure Rating Weatherproof IP65 Socket Material 316 SS Socket Size 1 4 NPT Male others on application Socket Location Lower connection 6 00 o clock Ranges Vac thru 7000 psi see other engineering units below for other units of measurement Operating Temperature 0 150 F Storage Temperature 40 180 F DISPLAY Type LCD Display ...

Page 4: ... 000 4 Bargraph of full scale Flashing display when unit pressured below zero Press to indicate minimum or maximum pressure gauge has measured Press again to return to pressure units While in max or min mode press to clear minimum or maximum displayed values UNITS Pressure ENGLISH PSI INHG INH2O with Temperature Options 60 F 4 C 20 C FTSW METRIC BAR MBAR KPA MPA mmHG CMH2O mmH2O KG CM2 UPDATE RATE...

Page 5: ...elect the desired option Step 5 Press ENTER to finalize the selection Notes Selecting the DISAB feature does not disable the CLEAR button on the keypad for the MAX MIN fea ture If the DISAB feature is selected pressing the ZERO button on the keypad will cause the display to read DISAB for two seconds The gauge will then revert back to the unit of measure of the gauge The DISAB feature disables the...

Page 6: ... default and means the unit can be rezeroed between 5 of span If DISAB is selected the zero button is deactivated and no display change will occur when the zero button is pushed Step 1 Press the CONFIG key until the word ZERO SP appears Step 2 Press ENTER 6 Turns the gauge on and off When pressing the ON OFF key while in the off position gauge start up display first indicates the software version ...

Page 7: ...e the gauge will turn itself off after no activity Indicates default 10 Step 1 Press the CONFIG key until the word CAL IBRAT appears Step 2 Press the ENTER key Step 3 The letters asterisks PW appear Step 4 Press the CONFIG key An Ø appears in the first position Step 5 Press the ENTER key once Step 6 Press the CONFIG key until Ø appears Ø will appear in the second position Step 7 Press ENTER Step 8...

Page 8: ...lt password that allows access to gauge calibration To access the factory default password KEYPAD FUNCTIONS Indicates default Indicates default 8 Offerings are Never 2 5 15 or 30 minutes To use the AUTO OFF option Step 1 Press the CONFIG key until the word AUTO OFF appears Step 2 Press the ENTER key Step 3 Press the CONFIG key to select the desired AUTO OFF rate Step 4 Press the ENTER key to final...

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