2FTQ & 2FQ https://deif-staging.jcdhotel.dk/products/2ftq-2fq-double-frequency-meter/ Double frequency meter en Thu, 18 Jun 2026 05:30:04 GMT Active d7b71020-846f-45dd-9c33-a0e38c9b3d3a DEIF's robust double frequency meters are highly accurate and compact.

]]> DEIF's robust double frequency meters are highly accurate and compact. Offering linear read-outs, they provide visual indication of frequency for manual synchronisation of generators to net (busbar).

Variants:

2FQ

  • Q96
  • 2 x 90˚ movement pointers

2FTQ double reed meter

  • Q96
  • 2 x 21 vibration reeds
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  • Standard pointers, diagonal. 45 to 65 Hz, 150 to 600 V AC. 
  • Robust and thoroughly tested construction
  • Available in Q96 DIN size design
  • High accuracy and linear read-out
  • High immunity to 3rd harmonics
    • ]]>     General safety note 4189341189 UK-FR.pdf https://deif-cdn-umbraco.azureedge.net/media/t3ofzpjw/general-safety-note-4189341189-uk-fr.pdf?rnd=134045044194400000&v=9 bd5c5d87-9036-4df9-881e-cc1bd5ed3b40 MDR-2 Thu, 09 Oct 2025 17:26:59 GMT 2025-10-09T17:26:59+00:00 2025-10-09T17:26:59+00:00 eng document C Other Technical Documentation CCS GB24PTB00056 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/d3ynsxtt/ccs-gb24ptb00056-uk.pdf?rnd=133758049884700000&v=9 5ed97107-c673-4075-9c38-5d2de2095457 DQ Mon, 11 Nov 2024 13:23:08 GMT 2024-11-11T13:23:08+00:00 2024-11-11T13:23:08+00:00 eng document A Approvals/Certifications 2FTQ96-x 3D STEP-file.stp https://deif-cdn-umbraco.azureedge.net/media/nj5m4xx1/2ftq96-x-3d-step-file.stp?rnd=133723541753130000&v=9 5ecf7e72-3dfb-4d74-8389-fccfc98ded9d 2FTQ Wed, 02 Oct 2024 14:49:35 GMT 2024-10-02T14:49:35+00:00 2024-10-02T14:49:35+00:00 eng document A Drawings 2FTQ96-x 3D PDF.pdf https://deif-cdn-umbraco.azureedge.net/media/o0wjdi2n/2ftq96-x-3d-pdf.pdf?rnd=133723510418700000&v=9 a381ad6e-6d8d-4e7a-a5a7-daddaf2347c9 2FTQ Wed, 02 Oct 2024 13:57:21 GMT 2024-10-02T13:57:21+00:00 2024-10-02T13:57:21+00:00 eng document A Drawings 2FTQ-x 2EVQ96-x 3D STEP-file.stp https://deif-cdn-umbraco.azureedge.net/media/21tewfnv/2ftq-x-2evq96-x-3d-step-file.stp?rnd=133626802478670000&v=9 154be6fe-1eb5-44ef-8e56-c571a0bf1bfb 2FTQ Wed, 12 Jun 2024 15:37:27 GMT 2024-06-12T15:37:27+00:00 2024-06-12T15:37:27+00:00 eng document A Drawings 2FTQ-x 2EVQ96-x 3D PDF.pdf https://deif-cdn-umbraco.azureedge.net/media/ecndp2k3/2ftq-x-2evq96-x-3d-pdf.pdf?rnd=133626801833100000&v=9 f1379a38-ff5d-41a6-be1a-b9d18ece6fe3 2FTQ Wed, 12 Jun 2024 15:36:23 GMT 2024-06-12T15:36:23+00:00 2024-06-12T15:36:23+00:00 eng document A Drawings Synchronising equipment electric potentiometers TOP 4921240160 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/q4xerif1/synchronising-equipment-electric-potentiometers-top-4921240160-uk.pdf?rnd=133578924931930000&v=9 a048ae9f-bbbb-4821-b718-fdfb1d4cc348 LSQ Thu, 18 Apr 2024 05:41:33 GMT 2024-04-18T05:41:33+00:00 2024-04-18T05:41:33+00:00 eng document Q Brochures/Handouts Synchronising equipment electric potentiometers TOP 4921240160 DE.pdf https://deif-cdn-umbraco.azureedge.net/media/pendt3fu/synchronising-equipment-electric-potentiometers-top-4921240160-de.pdf?rnd=133578924811300000&v=9 f4391b61-74b4-4bc1-9db1-8a970b6f7c43 LSQ Thu, 18 Apr 2024 05:41:21 GMT 2024-04-18T05:41:21+00:00 2024-04-18T05:41:21+00:00 deu document Q Brochures/Handouts Synchronising equipment electric potentiometers TOP 4921240160 FR.pdf https://deif-cdn-umbraco.azureedge.net/media/lpcaftpk/synchronising-equipment-electric-potentiometers-top-4921240160-fr.pdf?rnd=133578924703530000&v=9 cd02c443-19ea-40cf-8014-b20e95a95078 LSQ Thu, 18 Apr 2024 05:41:10 GMT 2024-04-18T05:41:10+00:00 2024-04-18T05:41:10+00:00 fra document Q Brochures/Handouts 2FTQ 宣传单页 中文.pdf https://deif-cdn-umbraco.azureedge.net/media/iu2betcv/2ftq-宣传单页-中文.pdf?rnd=133578924639170000&v=9 4c02395d-6d55-4eb3-91f7-67c16346c141 2FTQ Thu, 18 Apr 2024 05:41:03 GMT 2024-04-18T05:41:03+00:00 2024-04-18T05:41:03+00:00 zho document A Brochures/Handouts 2FTQ 地上電力 JA.pdf https://deif-cdn-umbraco.azureedge.net/media/djgnvf4s/2ftq-地上電力-ja.pdf?rnd=133578924578600000&v=9 97da4c02-cbd2-40b9-b789-96eb92082033 2FTQ Thu, 18 Apr 2024 05:40:57 GMT 2024-04-18T05:40:57+00:00 2024-04-18T05:40:57+00:00 jpn document A Brochures/Handouts Double frequency meter with variants Marine & Offshore KO.pdf https://deif-cdn-umbraco.azureedge.net/media/ufnhddgv/double-frequency-meter-with-variants-marine-offshore-ko.pdf?rnd=133578924572570000&v=9 8c615bb9-d2d5-4a7b-a48a-9bbef75d3112 2FQ Thu, 18 Apr 2024 05:40:57 GMT 2024-04-18T05:40:57+00:00 2024-04-18T05:40:57+00:00 kor document A Brochures/Handouts UKCA DoC 4910290517 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/oztpkxam/ukca-doc-4910290517-uk.pdf?rnd=133578924556430000&v=9 5cf5666e-000c-4abd-b230-6bb67f9f7a83 LSQ Thu, 18 Apr 2024 05:40:55 GMT 2024-04-18T05:40:55+00:00 2024-04-18T05:40:55+00:00 eng document A Approvals/Certifications CE DoC 4910290017 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/1pelh0cq/ce-doc-4910290017-uk.pdf?rnd=133578924527330000&v=9 e8a3c9c3-f050-4b6f-ac43-42bae0998bbc LSQ Thu, 18 Apr 2024 05:40:52 GMT 2024-04-18T05:40:52+00:00 2024-04-18T05:40:52+00:00 eng document J Approvals/Certifications Double frequency meter with variants - Marine & Offshore UK.pdf https://deif-cdn-umbraco.azureedge.net/media/nkujhbat/double-frequency-meter-with-variants-marine-offshore-uk.pdf?rnd=133578924483370000&v=9 8483a972-fe13-48cc-bf4e-6e87e2848ff6 2FQ Thu, 18 Apr 2024 05:40:48 GMT 2024-04-18T05:40:48+00:00 2024-04-18T05:40:48+00:00 eng document A Brochures/Handouts 2FTQ Land Power KO.pdf https://deif-cdn-umbraco.azureedge.net/media/upplhakp/2ftq-land-power-ko.pdf?rnd=133578924482370000&v=9 81b3debb-354f-40e1-9001-da3fcf1f6512 2FTQ Thu, 18 Apr 2024 05:40:48 GMT 2024-04-18T05:40:48+00:00 2024-04-18T05:40:48+00:00 kor document A Brochures/Handouts CCS_GB20PTB00039_UK.PDF https://deif-cdn-umbraco.azureedge.net/media/55clplku/ccs_gb20ptb00039_uk.pdf?rnd=133578924400130000&v=9 adb7c5e7-c554-4296-b4fb-fe26999eb369 2FQ Thu, 18 Apr 2024 05:40:40 GMT 2024-04-18T05:40:40+00:00 2024-04-18T05:40:40+00:00 eng document A Approvals/Certifications 2FTQ Land Power FR.pdf https://deif-cdn-umbraco.azureedge.net/media/qundiqci/2ftq-land-power-fr.pdf?rnd=133578924348270000&v=9 40341b9d-7748-49d7-bc43-9ff95a2e8378 2FTQ Thu, 18 Apr 2024 05:40:34 GMT 2024-04-18T05:40:34+00:00 2024-04-18T05:40:34+00:00 fra document A Brochures/Handouts Adjustments and tightening torques for switchboard instruments 4189320059 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/yflk30k1/adjustments-and-tightening-torques-for-switchboard-instruments-4189320059-uk.pdf?rnd=133578924087030000&v=9 e9ae56d9-1f5b-4c52-a224-ea163ac9bb54 2EQ Thu, 18 Apr 2024 05:40:08 GMT 2024-04-18T05:40:08+00:00 2024-04-18T05:40:08+00:00 eng document F Installation Instructions Double frequency meters and double voltmeter Data sheet 4921240005 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/uh3eeg5n/double-frequency-meters-and-double-voltmeter-data-sheet-4921240005-uk.pdf?rnd=133578923978930000&v=9 1b42fab9-1ded-4e3a-9c31-bad7355a9f74 2EVQ Thu, 18 Apr 2024 05:39:57 GMT 2024-04-18T05:39:57+00:00 2024-04-18T05:39:57+00:00 eng document R Data Sheet 2FTQ - Land Power UK.pdf https://deif-cdn-umbraco.azureedge.net/media/kxlm22mq/2ftq-land-power-uk.pdf?rnd=133578923905500000&v=9 71ced64d-2f90-42d0-8d3f-342fbaabb63d 2FTQ Thu, 18 Apr 2024 05:39:50 GMT 2024-04-18T05:39:50+00:00 2024-04-18T05:39:50+00:00 eng document A Brochures/Handouts Type certificate 4124030008 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/lykjf31v/type-certificate-4124030008-uk.pdf?rnd=133578923845670000&v=9 f7921446-c675-4c27-bf21-abe96afeaf08 2FTQ Thu, 18 Apr 2024 05:39:44 GMT 2024-04-18T05:39:44+00:00 2024-04-18T05:39:44+00:00 eng document B Approvals/Certifications Double frequency meters and double voltmeters data sheet 4921240005 FR.pdf https://deif-cdn-umbraco.azureedge.net/media/tpjnkhk0/double-frequency-meters-and-double-voltmeters-data-sheet-4921240005-fr.pdf?rnd=133578923720000000&v=9 1dc5d383-6f5a-43f6-bba9-f229aecaebb6 2EVQ Thu, 18 Apr 2024 05:39:32 GMT 2024-04-18T05:39:32+00:00 2024-04-18T05:39:32+00:00 fra document R Data Sheet 二重周波数計 - 海洋&オフショア (JA).pdf https://deif-cdn-umbraco.azureedge.net/media/pwtbe5l5/二重周波数計-海洋-オフショア-ja.pdf?rnd=133578923272930000&v=9 7d02a765-f17f-48b6-8e85-74298e15aacf 2FQ Thu, 18 Apr 2024 05:38:47 GMT 2024-04-18T05:38:47+00:00 2024-04-18T05:38:47+00:00 jpn document A Brochures/Handouts Frecuencímetro doble - Marina y Offshore (ES).pdf https://deif-cdn-umbraco.azureedge.net/media/yrfd40iu/frecuencímetro-doble-marina-y-offshore-es.pdf?rnd=133578923050130000&v=9 693f4adc-7c14-481d-827f-612dba780b77 2FQ Thu, 18 Apr 2024 05:38:25 GMT 2024-04-18T05:38:25+00:00 2024-04-18T05:38:25+00:00 spa document A Brochures/Handouts