Extech RE300 Data Sheet

Product

DATASHEET

ExStik®ORP Waterproof Meter

Flat surface electrodes provides "On-the-Spot" measurements • Large display with bargraph

Features:

• Measures ORP from -999 to 999mV with high resolution

of 1mV and ±4mV accuracy

• Automatic electronic self calibration

• Simulated analog bargraph displays change in ORP reading

• Memory stores and recalls 15 readings and saves last calibrated

value

• Data validation indicators show user the reading is stabilized

• Large 3-1/2 digit (2000 count) Digital display with bargraph

• Data Hold, Auto shut-off and low battery indication

• Easy to replace electrode module is interchangeable with pH and

chlorine ExStik® modules; (built in chip automatically recognizes the type of probe plugged in for specific measurements)

• Waterproof (IP57) design floats in water and

protects the meter in wet environment

• Complete with meter and electrode, protective sensor cap,

sample cup, four 3V CR-2032 batteries, and neckstrap

• Optional weighted base (EX006) holds plastic cup and ExStik®

meter

Specifications

ORP (mV): 999 to 999mV Resolution: 1mV Accuracy: ±4mV Power: four SR44W button batteries Dimensions: 1.4 x 6.8 x 1.6” (35.6 x 172.7 x 40.6mm) Weight: 3.85oz (110g)

Patent Pending

EXTECH INSTRUMENTS CORPORATION

285 Bear Hill Road, Waltham, MA 02451-1064, U.S.A. Phone: 781-890-7440 • FAX 781-890-7864

10/30/06 - R5

“Make mine an Extech!™”

www.extech.com

ISO 9001:2000 CERTIFIED

Optional Weighted base (Model EX006)

Flat Surface Electrodes work in liquids, semi-solids and solids

Ordering Information:

RE300 ..........ExStik®ORP Meter

EX006 ..........Weighted base with 5 solution cups

EX007 ..........Spare sample solution cups (24pk)

CA903 ..........Carrying case for ExStik

™

kit

RE305 ..........Spare Probe, ORP

PH105 ..........Spare pH ExStik®Electrode Module

PH115 ..........Spare Probe, pH, Refillable Reference

CL205............Spare Probe, Chlorine

EX010............Extension Cable, 3ft (1 Meter) with probe weight for ExStik

EX050............Extension Cable, 16ft (5 Meters) with probe weight for ExStik

CA895............Carrying Case, Small with Belt Loop

EX800 ..........ExStik 3-in-1 Kit (Chlorine, pH, Temp)

EX900 ..........ExStik 4-in-1 Kit (Chlorine, pH, ORP, Temp