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UltrapenX2™ PTBT4

UltrapenX2™ PTBT4

Bluetooth® Enabled Free Chlorine Equivalent (FCE ™) & Temperature Pen

Product Info

For use with PTBTX2 App on your mobile device

ULTRAPENx2™ PTBT4 Benefits:

  • Reliable Repeatable Results
  • Accurate
  • Affordable
  • Easy to Use
  • Rugged Design
  • Ensure Product Quality
  • Reduce Waste
  • Protect the Environment

ULTRAPENx2™ PTBT4 High Performance Features:

  • Accuracy of up to ±0.3 ppm FCE
  • Calibration with pH and ORP Standard Solutions
  • Automatic Temperature Compensation
  • Measurement Storage with Time, Date and Location
  • Export Stored Measurement Data Via Email
  • Live or Hold Mode – User Selectable
  • Proprietary Sensor Design
  • Rugged Design with Aircraft Aluminum Body
  • Durable, Epoxy Encapsulated Electronics
  • Waterproof
  • Powered by One N Type Battery (Included)

ULTRAPENx2™ PTBT4 Comes With:

  • PTBT4 Pocket Tester Pen
    • Battery Installed
  • User Replaceable FCE Sensor
    •  Installed
  • Protective/Hydration Cap
  • Scoop
  • Pocket Clip
  • ORP Electrode Cleaning Paper
  • Quick Start Guide

ULTRAPENx2™ PTBT4 Measurement Modes:

Hold (default) Once stabilized, the readings are captured then displayed.
LIVE Real-time readings are displayed continuously during measurement.

ULTRAPENx2™ PTBT4 Specifications:

System Requirements: Myron L® Company PTBTX2TM App: Apple iOS 10.0 or later; Android OS 7.0 or later.
FCE ™ Free Chlorine Range: 0 – 10.0 ppm
FCE ™ Free Chlorine Accuracy: < 5.00 ppm: ± 0.3 ppm; ≥ 5.00 ppm: ± 0.5 ppm
FCE ™ Free Chlorine Resolution: 0.01 ppm
Temperature Range: 0 – 71°C / 32 – 160°F
Temperature Accuracy: ± 0.1ºC
Temperature Resolution: 0.1ºC / 0.1ºF
Power Consumption: Active Mode 30-140 mA Sleep Mode 2 µA
Temperature Compensation:  pH: Automatic to 25ºC

ORP: Automatic In Calibration Mode From 15ºC to 30ºC

Physical Dimensions:  17,15 cm L x 1,59 cm D or 6.75 in. L x .625 in. D
Weight:  50.4 g / 1.78 oz. (without soaker cap and lanyard)
Case Material: Anodized Aircraft Aluminum with Protective Coating
Battery Type:  One N type, Alkaline, 1.5 V
Calibration Standard Solutions:  PH4, PH7, PH10, ORP80, ORP260, ORP470
Operating/Storage Temperature:  0 – 55ºC / 32 – 131ºF
Enclosure Ratings:  IP67 and NEMA6
EN61236-1: 2006 – Annex A: 2008; Electrostatic discharge to case of instrument may cause PTBT4 to spontaneously power ON. In this case, the PTBT4 will power OFF after several seconds.
WARNING! These products can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

ULTRAPENx2™ PTBT4 Applications:

  • Agriculture
  • Hydroponics
  • Aquaculture
  • Pharmaceutical
  • Boilers and Cooling Towers
  • Horticulture
  • Wastewater
  • Food and Beverage
  • Irrigation
  • Reverse Osmosis
  • Plus Many More!

ULTRAPENx2™ PTBT4 Standard Solutions:

The ULTRAPENx2TM PTBT4 requires pH4, pH7, and pH10 pH Buffer Solutions and 80 mV Quinhydrone, 260 mV Quinhydrone, or 470 mV MLC Light’s ORP Standard Solutions for wet calibration, and Sensor Storage Solution for proper storage.

Order Model Numbers:

PH42OZ pH 4 Buffer  2 oz.
PH72OZ pH 7 Buffer 2 oz.
PH102OZ  pH 10 Buffer  2 oz.
ORP802OZ 80 mV, Kit, Quinhydrone/pH7 2 oz.
ORP2602OZ 260 mV, Kit, Quinhydrone/pH4 2 oz.
ORP4701OZ 470 mV, MLC Light’s Solution 1 oz.
ORPCALKIT Calibration Kit, ORP, 80 mV, 260 mV, 470 mV
SS2OZ  Storage Solution 2 oz.

(For additional information and calibration kits available, contact the Myron L® Company.)

  • Replacement FCE Sensor:

The ULTRAPENx2TM PTBT4 features a user replaceable FCE sensor with a unique porous liquid-junction. Installation instructions included with sensor.

Order Model Number:

RPT4 Replacement FCE Sensor

  • ORP Electrode Cleaning Paper:

Routinely cleaning the platinum electrode will keep the sensor free of build-up that can affect the speed and accuracy of FCE free chlorine measurements. Instructions for use are included with the paper.

Order Model Number:

OECP-25 QTY 25

OECP-100 QTY 100


ULTRAPENx2™ PTBT4 Downloads:

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