.product-block-list__item--description:has(.tespro-inhand-detail){width:100%!important;max-width:100%!important;flex:0 0 100%!important;clear:both} .product-block-list__item--description:has(.tespro-inhand-detail) .card{border:0!important;background:transparent!important;box-shadow:none!important} .product-block-list__item--description:has(.tespro-inhand-detail) .card__header{display:none!important} .product-block-list__item--description:has(.tespro-inhand-detail) .card__section{padding:0!important} .product-block-list__item--description:has(.tespro-inhand-detail) .rte{margin:0!important} .tespro-inhand-product-detail{display:block!important;width:100%!important;max-width:none!important;grid-column:1/-1!important;flex:0 0 100%!important;margin:34px 0 0!important;clear:both} .product-block-list:has(.tespro-inhand-product-detail),.product-block-list__wrapper:has(.tespro-inhand-product-detail){display:block!important} .product-block-list__wrapper:has(.tespro-inhand-product-detail)::after{content:"";display:block;clear:both} .tespro-inhand-detail{--tespro-green:#7FBE26;--tespro-dark:#111827;--tespro-muted:#5f6b76;color:#1b2630;line-height:1.7} .tespro-inhand-detail *{box-sizing:border-box} .tespro-inhand-tabs{position:sticky;top:0;z-index:4;display:flex;justify-content:center;gap:42px;margin:0 0 46px;border-bottom:1px solid #e5e7eb;background:#fff;overflow-x:auto} .tespro-inhand-tabs a{display:block;padding:20px 0 18px;border-bottom:3px solid transparent;color:#1f2937;font-weight:700;text-decoration:none;white-space:nowrap} .tespro-inhand-tabs a:first-child{border-bottom-color:var(--tespro-green);color:var(--tespro-green)} .tespro-inhand-section{max-width:1180px;margin:0 auto;padding:54px 22px;border-bottom:1px solid #edf1e8} .tespro-inhand-section--overview{padding-top:8px} .tespro-inhand-eyebrow{display:inline-block;margin-bottom:12px;color:var(--tespro-green);font-weight:800;text-transform:uppercase;font-size:13px;letter-spacing:.04em} .tespro-inhand-title{margin:0 0 18px;color:var(--tespro-dark);font-size:38px;line-height:1.15;letter-spacing:0} .tespro-inhand-lead{max-width:820px;margin:0;color:var(--tespro-muted);font-size:18px;line-height:1.8} .tespro-inhand-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:34px} .tespro-inhand-metric{min-height:118px;padding:22px;border:1px solid #dcebd2;background:#f7faf4;border-radius:4px} .tespro-inhand-metric strong{display:block;margin-bottom:8px;color:var(--tespro-green);font-size:12px;text-transform:uppercase;letter-spacing:.04em} .tespro-inhand-metric span{display:block;color:#1f2937;font-size:19px;font-weight:800;line-height:1.35} .tespro-inhand-feature{display:grid;grid-template-columns:1.04fr .96fr;gap:46px;align-items:center} .tespro-inhand-feature + .tespro-inhand-feature{margin-top:54px} .tespro-inhand-feature:nth-child(even) .tespro-inhand-feature__media{order:2} .tespro-inhand-feature img,.tespro-inhand-image{display:block;width:100%;height:auto;border-radius:4px;background:#f4f6f7} .tespro-inhand-feature h3{margin:0 0 14px;color:var(--tespro-dark);font-size:28px;line-height:1.25} .tespro-inhand-feature p{margin:0;color:var(--tespro-muted);font-size:16px;line-height:1.75} .tespro-inhand-spec-table{width:100%;border-collapse:collapse;background:#fff} .tespro-inhand-spec-table th,.tespro-inhand-spec-table td{padding:15px 18px;border:1px solid #e5e7eb;text-align:left;vertical-align:top} .tespro-inhand-spec-table th{width:34%;background:#f7faf4;color:#111827;font-weight:800} .tespro-inhand-downloads{display:flex;flex-wrap:wrap;gap:14px} .tespro-inhand-button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:3px;background:var(--tespro-green);color:#fff!important;font-weight:800;text-decoration:none!important} .tespro-inhand-faq{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px} .tespro-inhand-faq article{padding:22px;border:1px solid #e5e7eb;background:#fff;border-radius:4px} .tespro-inhand-faq h3{margin:0 0 8px;color:var(--tespro-dark);font-size:18px} .tespro-inhand-faq p{margin:0;color:var(--tespro-muted)} @media(max-width:900px){.tespro-inhand-tabs{justify-content:flex-start;gap:28px;padding:0 20px}.tespro-inhand-title{font-size:30px}.tespro-inhand-metrics,.tespro-inhand-feature,.tespro-inhand-faq{grid-template-columns:1fr}.tespro-inhand-feature:nth-child(even) .tespro-inhand-feature__media{order:0}.tespro-inhand-spec-table th{width:auto}.tespro-inhand-spec-table th,.tespro-inhand-spec-table td{display:block}} Description Features Specifications Download Reviews Model TP-11 | Calibration Optical Probe TP-11 Calibration Optical Probe for Smart Meter Pulse Acquisition TP-11 is an optical pulse acquisition and verification probe for electronic energy meters. The optical scanning probe detects visible light and infrared LED pulses emitted by meters and converts them into electrical pulses for verification work with meter calibration equipment. ModelTP-11 Power SupplyDC 5 V default; DC 12-36 V optional MountingStrong magnetic adhesion ProtectionIP52 Product Features Stable Optical Pulse Acquisition for Meter Verification Strong Compatibility TP-11 identifies light in different colors and wavelengths, converts optical pulses into electrical pulses, and supports multiple working and output voltage options including 3.3 / 5 / 12 / 24 / 36 VDC. Flexible Fixed Method Multiple mounting options help the probe work in different field situations, including high-positioned meters and older mechanical meter installations. High Sensitivity The probe supports a minimum pulse width of 200 ms and a maximum frequency of 5 kHz or above. It detects different light colors with strong resistance to light interference indoors and outdoors. Excellent Performance in Harsh Environments A 100% PC enclosure, powerful magnet, soft durable cable and robust housing support dependable operation under demanding outdoor conditions. Technical Specifications Metering Equipment Technical Data Product Model TP-11 Product Type Calibration optical probe for optical pulse acquisition Power Supply DC 5 V +/- 10%, = 4.0 V, low level
