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Gefran Profile

Gefran, one of the most reputed brand, established in 1960 in Provaglio d’Iseo province of Brescia, Italy, to develop high-quality electric panels for machines used in manufacturing plastics. The company produces and provides precision components for measuring process variables such as power, pressure, position, and temperature. The key elements are developed in tidy rooms that are protected from interference and are furnished with hi-tech-instrumentation to manufacture flawless, durable, and high-quality products. The wide range of products designed and manufactured by the firm includes position sensors, pressure sensors, strain & force sensors, temperature sensors, controllers & indicators, drives, cabinet solutions, power control devices, and automation platform tools, among many relevant products.

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New Items
New items
IE1-S-8-M-B02C-1-3-F-P-E 2130C000X00, Gefran

IE1-S-8-M-B02C-1-3-F-P-E 2130C000X00, Gefran

The Gefran Impact melt pressure transmitters IE series without transmission fluid, used for high temperature environment (350°C). Medium pressure is transferred directly to the sensitive silicon element via a thick diaphragm. It has measuring range from 0 to 200 bar. High strength Long life Excellent read stability over time Fast response time
New items
WRP-A-R-0100-A-1 0000XXXXS00M0XX, Gefran

WRP-A-R-0100-A-1 0000XXXXS00M0XX, Gefran

The Gefran contactless magnetostrictive linear position transducer has high accuracy of the measurement with reference to the non linearity, repeatability and hysteresis. Also it has high resistance to vibrations, mechanical shocks for use in a harsh industrial environment. It has 0.5 ms sampling time. Optimized mechanical structure Wide range of connectors for the electrical connection Work temperature is from -30° to +75°C
New items
CON008, Gefran

CON008, Gefran

PC series slide movement sensors Self-aligning linear position sensors with cylindrical housing. Two spherical ball joints ensure mounting and mechanical drive. Angular movement up to ±30 ° maximum. No variation of electrical output signal outside theoretical electrical stroke. Connector outputs type DIN 43650 - ISO 4400 4pins. Precision of measurement: ±0.05% Tolerance: ±20% Displacement speed: 5 m / s max. Insulation resistance: > 1000 MΩ (@ 500 Vdc) Dielectric strength: >500 V eff. Applicable voltage: 60 V max. Service life: 100 x 10 6 operations Enclosure material: anodised aluminium Protection index: IP 65 Operating temperature: –30 °C → +100 °C Stock value stroke mounting no. (Ω) electric between ball joints 332-2218 5K 50 mm 237 mm 332-2224 5K 100 mm 287 mm 332-2230 5K 130 mm 317 mm 332-2246 5K 150 mm 337 mm 332-2252 5K 200 mm 388 mm 332-2268 5K 225 mm 413 mm 332-2274 5K 300 mm 488 mm 332-2296 5K 400 mm 590 mm 332-2303 5K 500 mm 696 mm
New items
1600 RRR0 00 00 0 1, Gefran

1600 RRR0 00 00 0 1, Gefran

1600 series temperature controller 48 x 96 controllers, dual 4-digit display with configurable universal input on front panel. Self-adjusting, self-adapting, soft start, auto / manual function, internal / external preset. The main measurement input is universal, allowing various types of sensors to be connected. The units are equipped with 3 relay outputs for hot, cold or hot and cold regulation outputs and/or for alarm outputs. Alarm for load break or sensor short circuit. Alarms can be configured as required. One model features 2 logical inputs with configurable functions and sensor power supply (24 V dc / 30 mA). Main applications: ceramic ovens, rubber vulcanisation, food processing industry, chemical and pharmaceutical industry, plastic extrusion and injection presses, climate chambers and test benches. Operating voltage: 100 → 240 Vac / dc Input - Thermocouples J; K; R; S; T; B; E; N; Ni-Ni18Mo and L - Platinum probe: Pt 100, 3 wires (PTC RTD variant) - Platinum probe: Pt 100, 3 wires (PTC RTD variant) Relay output: 3 A / 250 V Accuracy: +/-0.2% of full scale Dimensions (mm) 48 x 96 x 123 Panel cut-out (mm): 44.5 x 92 Protection index: IP65 (front face) Operating temperature: 0°C to +50°C
New items
LT-M-0300-S 0000X000X00, Gefran

LT-M-0300-S 0000X000X00, Gefran

Gefran LT series linear position transducers Main characteristics: 50 → 900 mm strokes Pull shaft, M6 threaded Independent linearity: ±0.05% Infinite resolution Absence of electrical signal variation in output, outside the theoretical electrical stroke Maximum displacement speed 5 m/s Operating temperature: -30 → 100°C Electrical connections:       3-pole LTH connector       4-pole LTM connector DIN43650-ISO4400 Life duration: >25 ´ 10 6 m strokes, or >100 ´ 10 6 manoeuvres, whichever is less (within C.E.U.) Degree of protection IP60 Model 100 130 175 200 275 300 400 500 600 900 Useful electrical stroke mm 100 130 175 200 275 300 400 500 600 900 (C.E.U.) +3/-0 Theoretical electrical stroke mm C.E.U. +3 C.E.U. +4 406 508 609 914 (C.E.T.) ±1 Resistance (C.E.T.) KΩ 5 5 5 5 5 10 Mechanical stroke (C.M.) mm C.E.U. +9 C.E.U. +10 412 518 619 924 Case length (A) mm C.E.U. +62 C.E.U. +63 465 571 672 977 Useful electrical stroke (C.E.U.) 100/130/175/200/275/300/400/500/600/900 Independent linearity (within C.E.U.) ±0·0.05% Resolution Infinite Resistance tolerance ±20% Recommended cursor current Maximum cursor current ≤10mA Dissipation at 40°C (0 W at 120°C) 3 W Maximum applicable voltage 60 V Coeff. Termico della resistenza -200 ±200 ppm/°C Coeff. Termico effettivo della tensione d'uscita Electrical Insulation >100 Mohm at 500 V Dielectric strength >500 V eff at 50 Hz Operating temperature -30°C → 100°C Storage temperature -50°C → 120°C Displacement speed Standard ≤5 m/s Displacement force ≤2 N IP60 version Material transducer case Anodized aluminium Nylon 66 GF 40 Materiale costruttivo albero trascinamento Stainless steel AISI 431 Fixture Brackets with adjustable distance between centres
New items
LT-M-0400-S 0000X000X00, Gefran

LT-M-0400-S 0000X000X00, Gefran

Gefran LT series linear position transducers Main characteristics: 50 → 900 mm strokes Pull shaft, M6 threaded Independent linearity: ±0.05% Infinite resolution Absence of electrical signal variation in output, outside the theoretical electrical stroke Maximum displacement speed 5 m/s Operating temperature: -30 → 100°C Electrical connections:       3-pole LTH connector       4-pole LTM connector DIN43650-ISO4400 Life duration: >25 ´ 10 6 m strokes, or >100 ´ 10 6 manoeuvres, whichever is less (within C.E.U.) Degree of protection IP60 Model 100 130 175 200 275 300 400 500 600 900 Useful electrical stroke mm 100 130 175 200 275 300 400 500 600 900 (C.E.U.) +3/-0 Theoretical electrical stroke mm C.E.U. +3 C.E.U. +4 406 508 609 914 (C.E.T.) ±1 Resistance (C.E.T.) KΩ 5 5 5 5 5 10 Mechanical stroke (C.M.) mm C.E.U. +9 C.E.U. +10 412 518 619 924 Case length (A) mm C.E.U. +62 C.E.U. +63 465 571 672 977 Useful electrical stroke (C.E.U.) 100/130/175/200/275/300/400/500/600/900 Independent linearity (within C.E.U.) ±0·0.05% Resolution Infinite Resistance tolerance ±20% Recommended cursor current Maximum cursor current ≤10mA Dissipation at 40°C (0 W at 120°C) 3 W Maximum applicable voltage 60 V Coeff. Termico della resistenza -200 ±200 ppm/°C Coeff. Termico effettivo della tensione d'uscita Electrical Insulation >100 Mohm at 500 V Dielectric strength >500 V eff at 50 Hz Operating temperature -30°C → 100°C Storage temperature -50°C → 120°C Displacement speed Standard ≤5 m/s Displacement force ≤2 N IP60 version Material transducer case Anodized aluminium Nylon 66 GF 40 Materiale costruttivo albero trascinamento Stainless steel AISI 431 Fixture Brackets with adjustable distance between centres
New items
LT-M-0450-S 0000X000X00, Gefran

LT-M-0450-S 0000X000X00, Gefran

The Gefran rectilinear displacement transducer has been improved in order to guarantee greater reliability under all conditions. A sturdier structure makes the LT series even stronger for applications with heavy vibration. Absence of electrical signal variation in output New grooves provide an excellent alternative to the usual system of fastening with brackets Ideal for applications on plastic injection presses, vertical presses, and on many other processing machines
New items
1200 RR00 00 0 1, Gefran

1200 RR00 00 0 1, Gefran

1200 series temperature regulator 48 x 96 controllers, dual 4-digit display with configurable universal input on front panel. The main measurement input is universal and allows connection of several types of sensors. Regulation mode: ON-OFF; P; PD; PI; PID, either for heating or for cooling, with settings that can be adjusted via the keypad. Alarm for load break or sensor short circuit. Alarms can be configured as required. Main applications: extrusion lines, material injection presses, thermoforming machines, ovens, packaging machines. Supply voltage: 100 → 240 Vac / dc Inputs: - Thermocouples J; K; R; S; T; B; E; N; Ni-Ni18Mo and L - Platinum probe: Pt 100; 3 wires; PTC NTC Outputs: - Relay (R): 3 A / 250 V - Logic (D): 24 Vdc, Rout = 100Ω - Analogue (W): 04 → 20 mA; 0 → 10V Accuracy: +/-0.2% of full scale Dimensions (mm) 48 x 96 x 110 Panel cut-out (mm): 44.5 x 92 Protection index: IP65 (front face) Operating temperature: 0°C to +50°C
New items
WPP-A-A-0400-P 0000X100X00X0XX, Gefran

WPP-A-A-0400-P 0000X100X00X0XX, Gefran

The Gefran contactless linear position transducer with HYPERWAVE magnetostrictive technology. The absence of electrical contact on the cursor eliminates all wear and guarantees almost unlimited life. High performance in terms of environmental IP protection and EMC immunity. High accuracy of the mesurement with reference to the non linearity, repeatability and hysteresis. Optimised mechanical structure Sliding or floating magnetic cursor Power supply 24Vdc ±20% Resistance to vibration (DIN IEC68T2/6 12g) IP67 protection Work temperature -30 to +75°C
New items
PK-M-0150 0000X000X00, Gefran

PK-M-0150 0000X000X00, Gefran

PK series radial control linear sensors Self-adjusting ball joint mechanical drive, M5 thread. No variation of electrical output signal outside theoretical electrical stroke. Connector outputs DIN 43650 - ISO 4400 4 pin.
New items
1200 RDR0 00 0 1, Gefran

1200 RDR0 00 0 1, Gefran

1200 series temperature regulator 48 x 96 controllers, dual 4-digit display with configurable universal input on front panel. The main measurement input is universal and allows connection of several types of sensors. Regulation mode: ON-OFF; P; PD; PI; PID, either for heating or for cooling, with settings that can be adjusted via the keypad. Alarm for load break or sensor short circuit. Alarms can be configured as required. Main applications: extrusion lines, material injection presses, thermoforming machines, ovens, packaging machines. Supply voltage: 100 → 240 Vac / dc Inputs: - Thermocouples J; K; R; S; T; B; E; N; Ni-Ni18Mo and L - Platinum probe: Pt 100; 3 wires; PTC NTC Outputs: - Relay (R): 3 A / 250 V - Logic (D): 24 Vdc, Rout = 100Ω - Analogue (W): 04 → 20 mA; 0 → 10V Accuracy: +/-0.2% of full scale Dimensions (mm) 48 x 96 x 110 Panel cut-out (mm): 44.5 x 92 Protection index: IP65 (front face) Operating temperature: 0°C to +50°C