ArlynGuard T Intrinsically Safe Chlorine Ton Scales

Starting at $4999
Configure and Buy

Overview

Introducing industry's first and only Intrinsically Safe Chlorine Ton Scale. Many industrial environments are considered to be hazardous, due to flammable or explosive fumes or liquids, or high concentrations of dust. Arlyn's Intrinsically Safe Chlorine Ton Scales are appropriate for most of these environments. AC Powered System now available. Call for details and pricing. View Configurations See more product details
Product Code Size Configuration Capacity & Resolution Price
T50-S 37" x 20" Single 5000 lb x 1 lb $4999
T50-D 37" x 20" Dual 5000 lb x 1 lb $6699

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Details

Introducing industry's first and only Intrinsically Safe Chlorine Ton Scale. Many industrial environments prohibit the use of standard equipment, due to explosive, flammable or other hazardous conditions. Many of these situations require equipment that is Intrinsically Safe for use in Explosive Environments. The ArlynGuard T Chlorine Ton Scale is Intrinsically Safe for use in many hazardous area classes, divisions and groups.

New Features

ArlynGuard scales can now be configured in multiple ways to meet the needs of specific applications. AC Powered Systems are now available (see Configuration #2). Secondary Safe Area display as well as "no display" configurations are also available. These and other configurations are illustrated here. Contact us at (800) 645-4301 for more details.

Intrinsically Safe

Class I, II, III, Division 1, Groups A, B, C, D, E, F & G Class I, Zone 0, AEx ia IIC (T3 Ta=60C) Indoor Hazardous (Classified) Locations. Nonincendive for use in Class I, Division 2, Groups A, B, C and D Suitable for use in Class II, Division 2, Groups F & G, Class III, Division 2 indoor Hazardous (Classified) Locations.

Extremely Durable

Most “Tonner” scales are constructed from welded steel with a powder coated finish. In most cases, that is usually enough until the paint gets scratched, leaving an opening for corrosion to migrate under the coating. Arlyn's Chlorine Ton Scales (ArlynGuard T) are constructed from stainless steel, greatly reducing corrosion and providing longer, trouble free life.

Very Accurate

The industry standard for Chlorine Ton Cylinder Scales is to apply the weight to a single load cell through a pivot and lever system. This construction presents a number of problems. First of all, this is an old weighing method that is susceptible to inaccuracies as the pivots wear. Any change in position of the tank will alter the weight. Instead, the Arlyn's Ton Scales uses four (4) intrinsically safe, heat treated, abuse resistant stainless steel load cells. There are absolutely no pivots and levers to degrade over time. Accuracy is as much as five times better!

Low Cost

Although the features and performance would suggest otherwise, Arlyn’s Factory Direct sales channel and in house design and fabrication capability result in a lower cost.

Approvals

All ArlynGuard scales are equipped with one or more of:
  • Model MKE-5-IS-a (b) Digital Weight Indicator System
  • Load Cell Models 620-300-IS, 620-100-IS, 620-50-IS, 620-25-IS, 620-10-IS, 520-10000L-IS, 520-5000L-IS, 520-5000IS, 520-2500-IS, 520-1250-IS, 320-500-IS and 320-250-IS
which are Factory Mutual (FM) Approved components as per Approval Standard 3600, 3610, 3611 and 3810.

Feature Comparison

Features ArlynGuard T Yellow Scale Green Scale
Capacity 5000 lbs 4000 lbs 4000 lbs
Frame Stainless Steel Regular Steel Regular Steel
Trunnions UHMW Polyethylene UHMW Polyethylene UHMW Polyethylene
Pivot & Lever System None Susceptible to wear & tear Susceptible to wear & tear
Accuracy 0.1% 0.5% 0.25%
Number of Load Cells 4 1 1
Intrinsically Safe Yes No No
Price Low High High
Shipping Method Parcel Service (Low Cost) Truck (Expensive) Truck (Expensive)

Available Upgrades

Upgrade Option Available Configuration
Additional Safe Area Display 
Power Supply
  • AC Powered System (w/ Intrinsically Safe Zener Barrier)
Hazardous Area Outputs (w/ Included MKE-5-IS Display)
  • RS-422
  • RS-485
Safe Area Outputs (w/ Safe Area Display or Barrier)
  • Analog Output 4-20mA (or 0-5VDC)
  • RS-232 Serial Port
  • USB Communication (w/ Virtual Serial Communication)
  • Ethernet TCP/IP Connectivity
  • WiFi TCP/IP Connectivity (UpScale)
  • Modbus RTU/ASCII (UpScale)
  • Modbus TCP (UpScale)
Printing (w/ Safe Area Display or Barrier)
  • Label, Paper and Card Printer (RS232)
  • Bluetooth/USB 58mm Thermal Printer (UpScale)
  • Barcode Functions - Printing and Scanning (UpScale)
Setpoint Control (w/ Safe Area Display or Barrier)
  • Setpoints (Filling Ops, Relay Ctrl, etc)
  • Relays (AC/DC)
  • Alerts (Buzzer Alarm)
  • Light Tower: 2/3 Light Columns
Counting Operation
  • Parts Counting
  • All
Data Collection (w/ Safe Area Display or Barrier)
Extras (w/ Safe Area Display Only)
  • Flow Rate Function with Alarms (UpScale)
  • NEMA Stainless Steel Enclosure
  • Remote Buttons (ZERO, TARE, PRINT, CYCLE)
No Display
  • 4-20mA Amplifier (or 0-5V, 1-5V) - Safe Area Use only.

Specifications

Class I, II, III, Division 1, Groups A, B, C, D, E, F & G Class I, Zone 0, AEx ia IIC (T3 Ta=60C) Indoor Hazardous (Classified) Locations. Nonincendive for use in Class I, Division 2, Groups A, B, C and D Suitable for use in Class II, Division 2, Groups F & G, Class III, Division 2 indoor Hazardous (Classified) Locations.
Specifications Sheet Download PDF
Tare, Zero Range 100 % of full scale
Display Speed Adjustable from 0.1 to 0.5 seconds
Overall Indicator Dimensions 8W x 4.8W x 2.5D(inch)
Frame Size 37" x 20" (Standard).
Power Requirements
  • Uses (3) supplied 2600mAh NiMH AA batteries (1 additional set provided with re-charger.) Batteries must be changed and recharged in safe area!
  • Battery Life - Typical 96 hours of operation. Depends on options equipped.
  • AC Powered Systems are now available (see Configuration #2). Call for details.
Accuracy 0.1% of full scale.
Display 1" high graphics LCD digits.
Approvals This ArlynGuard scale is equipped with one or more of:
  • Model MKE-5-IS-a (b) Digital Weight Indicator System
  • Load Cell Models 620-300-IS, 620-100-IS, 620-50-IS, 620-25-IS, 620-10-IS, 520-10000L-IS, 520-5000L-IS, 520-5000IS, 520-2500-IS, 520-1250-IS, 320-500-IS and 320-250-IS
which are Factory Mutual (FM) Approved components as per Approval Standard 3600, 3610, 3611 and 3810.