HT Instruments

HT Instruments is a technological pioneer that traces its manufacturing origins to the building of reliable inspection instruments, including those responsible for testing equipment safety conditions and electrical panels. The company’s commitment and investment in the development of instruments for testing and analysis continues today. HT’s entry into the solar market has resulted in products that support increased efficiency during installation inspections. Transcat offers HT’s specialized line of testers for the inspection and maintenance of photovoltaic systems. We also supply the company’s photovoltaic testers, multifunction calibrators, digital thermo-anemometers, and mobile solar meters that deliver specialized solutions in the field and in the lab.
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  1. HT Instruments HT7051
    HT Instruments HT7051 Programmable digital 5kV insulation tester
    Order #: HV007051
    Mfg #: HV007051
    Availability: Ships in 2-3 Weeks
    $3,495.00
    Programmable digital 5kV insulation tester Learn More
  2. HT Instruments QUICKLAN 6055
    HT Instruments QUICKLAN 6055 LAN wire mapper (verifier)
    Order #: HV006055
    Mfg #: HV006055
    Availability: Ships in 2-3 weeks
    $295.00
    LAN wire mapper (verifier) Learn More
  3. HT Instruments QUICKLAN6050
    HT Instruments QUICKLAN6050 LAN wire mapper (verifier)
    Order #: HV006050
    Mfg #: HV006050
    Availability: Ships in 2-3 weeks
    $845.00
    LAN wire mapper (verifier) Learn More
  4. HT Instruments MACROTEST G2
    HT Instruments MACROTEST G2 Insulation resistance, ground resistance & bonding continuity
    Order #: HV005038
    Mfg #: HV005038
    Availability: Ships in 2-3 Weeks
    $1,995.00
    Insulation resistance, ground resistance & bonding continuity Learn More
  5. HT Instruments MACROTEST G1
    HT Instruments MACROTEST G1 Ground resistance and bonding Continuity tester
    Order #: HV005037
    Mfg #: HV005037
    Availability: Ships in 2-3 Weeks
    $1,695.00
    Ground resistance and bonding Continuity tester Learn More
  6. HT Instruments MACROTESTG3
    HT Instruments MACROTESTG3 Multifunction tester according to IEC 61557
    Order #: HV005036
    Mfg #: HV005036
    Availability: Ships in 2-3 Weeks
    $2,095.00
    Multifunction tester according to IEC 61557 Learn More
  7. HT Instruments SOLAR300N
    HT Instruments SOLAR300N Solar installation efficiency recorder & pwr quality analyzer
    Order #: HV00300N-0202
    Mfg #: HV00300N-0202
    Availability: Ships in 2-3 Weeks
    $5,495.00
    Solar installation efficiency recorder & pwr quality analyzer Learn More
  8. HT Instruments PQA824
    HT Instruments PQA824

    Power quality analyser CAT IV with 4 CTs HTFLEX33 and A0056

    Order #: HV000824-0203
    Mfg #: HV000824-0203
    Availability: Ships in 2-3 Weeks
    $4,995.00

    Power quality analyser CAT IV with 4 CTs HTFLEX33 and A0056

    Learn More
  9. HT Instruments PQA824
    HT Instruments PQA824

    Power quality analyser CAT IV with 4 CTs HTFLEX33

    Order #: HV000824
    Mfg #: HV000824
    Availability: Ships in 2-3 Weeks
    $4,995.00

    Power quality analyser CAT IV with 4 CTs HTFLEX33

    Learn More
  10. HT Instruments PQA823
    HT Instruments PQA823 Power quality analyser CAT IV with 4 CTs HTFLEX33
    Order #: HV000823
    Mfg #: HV000823
    Availability: Ships in 2-3 Weeks
    $4,295.00
    Power quality analyser CAT IV with 4 CTs HTFLEX33 Learn More
  11. HT Instruments PQA820
    HT Instruments PQA820 Waterproof, self-powered 3- phase power quality analyser
    Order #: HV000820
    Mfg #: HV000820
    Availability: Ships in 2-3 Weeks
    $2,750.00
    Waterproof, self-powered 3- phase power quality analyser Learn More
  12. HT Instruments XL424
    HT Instruments XL424 3-phase voltage data logger
    Order #: HV000424
    Mfg #: HV000424
    Availability: Ships in 2-3 weeks
    $845.00
    3-phase voltage data logger Learn More
  13. HT Instruments XL423
    HT Instruments XL423 Single-phase voltage data logger
    Order #: HV000423
    Mfg #: HV000423
    Availability: Ships in 2-3 weeks
    $595.00
    Single-phase voltage data logger Learn More
  14. HT Instruments XL422
    HT Instruments XL422 3-Phase Current Datalogger
    Order #: HV000422
    Mfg #: HV000422
    Availability: Ships in 2-3 weeks
    $1,495.00
    3-Phase Current Datalogger Learn More
  15. HT Instruments XL421
    HT Instruments XL421 Single-phase current data logger
    Order #: HV000421
    Mfg #: HV000421
    Availability: Item discontinued
    $895.00
    Single-phase current data logger Learn More
  16. HT Instruments COMBI 419
    HT Instruments COMBI 419 Multifunction tester according to IEC 61557
    Order #: HV000419
    Mfg #: HV000419
    Availability: Item discontinued
    $1,629.00
    Multifunction tester according to IEC 61557 Learn More
  17. HT Instruments SPEED 418
    HT Instruments SPEED 418 Safety tester for RDC tripping time & earth resistance measure
    Order #: HV000418
    Mfg #: HV000418
    Availability: Item discontinued
    $1,250.00
    Safety tester for RDC tripping time & earth resistance measure Learn More
  18. HT Instruments ISO 410
    HT Instruments ISO 410 Digital insulation and continuity meter
    Order #: HV000410
    Mfg #: HV000410
    Availability: Item discontinued
    $1,095.00
    Digital insulation and continuity meter Learn More
  19. HT Instruments VEGA 78
    HT Instruments VEGA 78 Power quality analyser CAT IV with 4 CTs HTFLEX33 and A0056
    Order #: HV000078-0203
    Mfg #: HV000078
    Availability: Item discontinued
    $3,795.00
    Power quality analyser CAT IV with 4 CTs HTFLEX33 and A0056 Learn More
  20. HT Instruments VEGA 78
    HT Instruments VEGA 78 Power quality analyser CAT IV with 4 CTs HTFLEX33D
    Order #: HV000078
    Mfg #: HV000078
    Availability: Item discontinued
    $4,495.00
    Power quality analyser CAT IV with 4 CTs HTFLEX33D Learn More
  21. HT Instruments M75
    HT Instruments M75 Multifunction safety tester, TRMS DMM and LAN wire mapper
    Order #: HV000075
    Mfg #: HV000075
    Availability: Item discontinued
    $995.00
    Multifunction safety tester, TRMS DMM and LAN wire mapper Learn More
  22. HT Instruments M74
    HT Instruments M74 Multifunction safety tester and TRMS DMM
    Order #: HV000074
    Mfg #: HV000074
    Availability: Item discontinued
    $895.00
    Multifunction safety tester and TRMS DMM Learn More
  23. HT Instruments M73
    HT Instruments M73 RCDs tester, global earth resistance meter and TRMS DMM
    Order #: HV000073
    Mfg #: HV000073
    Availability: Item discontinued
    $745.00
    RCDs tester, global earth resistance meter and TRMS DMM Learn More
  24. HT Instruments M72
    HT Instruments M72 500V insulation meter, 200mA continuity meter and TRMS DMM
    Order #: HV000072
    Mfg #: HV000072
    Availability: Item discontinued
    $645.00
    500V insulation meter, 200mA continuity meter and TRMS DMM Learn More
  25. HT Instruments M71
    HT Instruments M71 Earth resistance meter by two auxiliary earth rods
    Order #: HV000071
    Mfg #: M71
    Availability: In stock
    $795.00
    Earth resistance meter by two auxiliary earth rods Learn More
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