Deskripsi Hengesbach TP-60 Resistance Thermometer
Hengesbach TP-60 Resistance Thermometer QUICKTEMP dengan fungsi “koneksi mudah” memungkinkan pengujian QA dan perbaikan serta pemeliharaan tanpa harus menghentikan proses dan membuka titik pengukuran. Seluruh perangkat, termasuk kepala sambungan dan sisipan pengukur, dapat dikeluarkan dari proses tanpa melonggarkan kabel listrik. Ini menghemat waktu dan sumber daya.
Sisipan pengukur adalah sensor PT100 dengan bantalan pegas dan kontak logam untuk memastikan transmisi panas yang baik dan waktu respons yang singkat. Desain sistem Quicktemp didasarkan pada satu perangkat dasar dengan berbagai panjang pas atau sambungan proses, dengan asumsi panjang pas yang ditentukan. Bagi pengguna, ini menjamin tingkat fleksibilitas yang tinggi, sekaligus meminimalkan biaya penyimpanan.
Panjang pemasangan yang sesuai aplikasi dan koneksi proses tersedia. Sensor suhu dapat dirancang sebagai output resistansi (2, 3, atau 4 kabel, PT100 ganda) atau dilengkapi dengan pemancar TE 42, HART (TE 52) atau Profibus PA (TE 82). Versi dengan pemancar ganda dan casing yang sesuai juga tersedia.
Fitur Hengesbach TP-60 Resistance Thermometer QUICKTEMP
- Uji jaminan kualitas dan perkakas ulang tanpa gangguan proses dan tanpa melonggarkan kabel listrik.
- Sisipan pengukur yang dapat ditukar dengan bantalan pegas dan kontak logam.
- Pemancar yang dapat diprogram (4-20 ma, Profibus, output keras atau resistansi dengan sistem 2, 3 atau 4 kawat)
- Berbagai desain untuk pemasangan yang sesuai, dan adaptasi ke titik pengukuran yang ada tanpa perubahan desain.
- Waktu respons yang cepat karena tip sensor yang meruncing
Spesifikasi:
| General details | |||
| Device type/measuring principle | TP60…T500 / Pt100 resistor | ||
| Measuring insert | |||
| Sensor type | – 1x Pt100 in accordance with EN 60751, 2-wire | ||
| – 1x Pt100 in accordance with EN 60751, 3-wire (standard) | |||
| – 1x Pt100 in accordance with EN 60751, 4-wire | |||
| – 2x Pt100 in accordance with EN 60751, 2-wire | |||
| – 2x Pt100 in accordance with EN 60751, 3-wire | |||
| Version | – Standard version Tmax=400°C | ||
| – Mineral-insulated version Tmax=600°C, vibration resistant | |||
| Dimensions | Length 154mm (with T500), Ø=3mm | ||
| Output | |||
| Version | – Resistor – loose wires, 50mm | ||
| – Resistor – clamping block | |||
| – Temperature transmitter – TE42, 4…20mA, 2-wire (standard) | |||
| – Temperature transmitter – TE42, 4…20mA, HART®, 2-wire | |||
| – Temperature transmitter – TE82, PROFIBUS PA | |||
| Transmitter TE42 | |||
| Supply voltage | 10 to 35 VDC | Temperature drift | ≤ ± 0.01% |
| Current requirement | ≤ 3.5mA | Calibration temperature | +25°C ± 5K |
| Current limitation | ≤ 23mA | Ambient temperature | -40…+85°C |
| Switch-on delay | 4s | Configurable start of range | < 50% final value |
| Response time | 1s | Attenuation | 0…60s, configurable |
| Fault signal | ≤3.6mA / ≥21mA, configurable | Vibration resistance | 4g / 2…150Hz (according to IEC 60068-2-30) |
| Voltage change influence | ≤ ± 0.01%/V of 24V FS | Protection class | IP00 (installed, see housing protection class) |
| Circuit type | 2-wire | Climate class | Cl. C, EN60654-1 |
| Output signal | 4…20mA or 20…4mA, 2-wire | CE conformity | EN 61326-1 |
| Load resistance | (Vvers-10V)/0.022A | Measuring accuracy (typical values) | 0.2K or 0.08% |
| Long-term stability | ≤ ± 0.1K/year (under reference conditions) | Measuring current at sensor (normal) | < 0.6mA |
| Linearity error | ≤ ± 0.1%/K | max. sensor cable resistance | 11Ω/wire |
| Burden influence | ≤ ± 0.02%/100Ω FS | Wire compensation with 2-L | max. 20Ω |
| Measuring range | Type | Pt100, 2L / 3L / 4L | min. temperature |
| min. temperature span | 10K | max. temperature | |
| Connecting terminals | Screw clamps (captive screws), wires up to 1.75mm² or 1.5mm² with wire-end ferrules | ||
| Measuring accuracy | |||
| Pt100 class in accordance with EN 60751 | – A (Standard) | ||
| – AA (1/3B) | |||
| Response times | T50≤4…6sec or shorter (design-dependent), other information on request | ||
| Conditions of use | |||
| Medium temperature | -50…400°C (standard), -50…600°C (version with mineral-insulated measuring insert) | ||
| Ambient / storage conditions | – -40…+85°C (increased risk of cable breaks at less than -20°C) | ||
| Electrical connection | Cable gland M16x1.5 (standard), round connector M12x1, 2-pin, nickel-plated brass (stainless steel on request) | ||
| Process connection | Quicktemp with screw-in thread G¼“ – for protective sleeves with collar and loose union nut G¼“ | ||
| Seal | Captive O-ring seal | ||
| Materials | – Field housing / lid: | CrNiSt 1.4301 (304) | |
| – Housing seal: | FKM (Viton®) | ||
| – Measuring insert: | CrNiSt 1.4571 | ||
| – O-Ring seal: | FKM (Viton®) | ||
| Structural design – protective | sleeves | ||
| Process connection | – Clamp connection | ||
| – Weld-in solutions | |||
| – Clamp DIN 32676, ISO 2852, Tri-Clamp | |||
| – Conical coupling / threaded coupling DIN 11851 | |||
| – Female union / threaded coupling DIN 11864-1 | |||
| – Elastomer-free sealing systems | |||
| – VARIVENT® type N, type F | |||
| – 1“ ISO 228 thread | |||
| – T-pieces and corner pieces | |||
Sumber: Hengesbach.com | Inaparts.com
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