EXPO ETM-IS31-001
EXPO ETM-IS31-001
EXPO ETM-IS31-001
EXPO ETM-IS31-001
EXPO ETM-IS31-001
EXPO ETM-IS31-001
Ask our team:
  • Phone: +86 181 0690 9650
  • E-Mail sales1@apterpower.com
How We Verify Your Order
Before dispatch, we confirm the exact model, revision, condition, inspection requirements and shipping documents for your order.
See a real on-site verification case >>

ETM-IS31-001

/ 4.9
1001 reviews | Need a Specific Revision?
EXPO ETM-IS31-001 is the intrinsically safe replacement battery pack specified for the electronic timer used in a MiniPurge Ex px system.
In Stock
Ships by Saturday, November 14
Fast Shipping Available
Get a quick price for ETM-IS31-001
Quantity
*E-mail
Company
*Mobile
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)

Technical specifications for ETM-IS31-001

  • Manufacturer:
    EXPO
  • Part Number:
    ETM-IS31-001
  • Product Family:
    EXPO
  • Product Type:
    Intrinsically Safe Battery Pack
  • Stock:
    1
  • Function:
    Intrinsically safe battery support for the purge-system electronic timer
  • Specified system:
    MiniPurge Ex px
  • Manufacturer maintenance interval:
    Replace at least every three years
  • Hot-swap condition:
    Permitted in a hazardous environment only after the timing phase has elapsed
  • Post-replacement action:
    Repeat commissioning tests
  • Maintenance inspection:
    Verify interlocks and alarms; verify the action on pressure failure
  • Weight:
    0.24 kg
  • Tariff Code:
    8507600090
  • Country of origin:
    UK
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Replacement Timing Hot-Swap Control Post-Service Test Application
  • Specified spare for the MiniPurge Ex px timer
  • Intrinsically safe battery-pack construction
  • Three-year recommended replacement interval

ETM-IS31-001 maintains the battery-backed timing function used by the MiniPurge Ex px system.

The maintenance procedure ties battery replacement to the purge sequence and permits hazardous-area hot swapping only after the timing phase has ended.

The exact spare identity, hazardous-area authorization and full commissioning test record must accompany every replacement.

Availability, condition, price, and shipping time for ETM-IS31-001 are confirmed during quotation.

EXPO ETM-IS31-001 Intrinsically Safe Battery Pack Manuals, Datasheets, Links

Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

  • Replace at least every three years
  • Address battery condition before repeated timing faults
  • Repeat commissioning after the battery change
  • Wait until the timing phase has elapsed
  • Follow the hazardous-area work procedure
  • Maintain purge-system operation during the approved exchange
  • Verify interlocks and alarms
  • Confirm the action on pressure failure
  • Check labels and unauthorized modifications
  • MiniPurge Ex px electronic timing support
  • Hazardous-area purge-control maintenance
  • Battery-backed purge-cycle operation
Description
ETM-IS31-001 is the recommended intrinsically safe battery pack for the electronic-timer arrangement in a MiniPurge Ex px system.

The manufacturer maintenance instructions call for replacement at least every three years and permit hazardous-area hot swapping only after the timing phase has elapsed.

Before replacement, confirm the exact timer assembly, purge-cycle state, hazardous-location procedure, battery condition and the commissioning tests required by the site code of practice.
Alternative Names
ETM-IS31-001 ETMIS31001 ETM IS31 001 ETM-IS31-001 MiniPurge Ex px Timer Battery ETM-IS31-001 EXPO ETM Battery Pack
Technical notes
EXPO ETM-IS31-001 is a specified intrinsically safe timer battery pack; replace it at least every three years and repeat purge-system commissioning, alarm and pressure-failure tests.
Exceptional Service

Our Mission

  • 100% Satisfaction

    We believe expertise is priceless. With over 20 years of experience, and top engineers on staff, we can help you solve or avoid problems that threaten your business.
  • Trust Guaranteed

    Not only do we have a vast inventory, our team makes sure every piece of equipment is in working condition. Your purchases are also backed by our Warranty.
  • Expertise

    Time is money, especially when your equipment is down. We work quickly to get your equipment on its way so you can get it back up and running.

FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Which purge system uses EXPO ETM-IS31-001?
EXPO ETM-IS31-001 is listed as the intrinsically safe battery pack for the electronic timer used with the MiniPurge Ex px system; verify the installed timer before ordering.
How often should EXPO ETM-IS31-001 be replaced?
The manufacturer recommends replacing EXPO ETM-IS31-001 at least every three years and repeating the relevant commissioning tests after the change.
Can EXPO ETM-IS31-001 be hot-swapped in a hazardous area?
EXPO ETM-IS31-001 may be hot-swapped in the hazardous environment only after the timing phase has elapsed and only under the approved site procedure.
What must be checked before removing EXPO ETM-IS31-001?
Confirm purge-cycle state, timer condition, area authorization, required personal controls and the correct spare identity before removing EXPO ETM-IS31-001.
What can happen if EXPO ETM-IS31-001 is allowed to discharge?
A discharged EXPO ETM-IS31-001 can prevent the electronic timing function from completing correctly, so battery condition should be addressed before repeated purge-cycle faults are investigated elsewhere.
What testing is required after installing EXPO ETM-IS31-001?
Repeat the purge-system commissioning checks, including timing, interlocks, alarms and the defined response to pressure failure after installing EXPO ETM-IS31-001.
Should EXPO ETM-IS31-001 be substituted with a generic battery pack?
Do not substitute a generic pack for EXPO ETM-IS31-001; intrinsic-safety approval, construction and system compatibility must be maintained by using the specified spare.