Arc 5310. Tested and fully functional. Excellent condition. See photos for details of the cosmetic condition.

The Fujikura 70S+ is significant upgrade to its 70S predecessor with a 6 second SM splice time in ultra fast fast mode (previously 7 seconds); 7 second SM splice time in fast mode (previously 12 seconds); and 10 second SM splice time in auto mode (previously 15 seconds)

It also has a 320x magnification in either X or Y, or 200x for simultaneous (previously 300x and 160x, respectively).

This unit has an arc count of 5310 and was serviced by a Fujikura approved centre in June 2025.

This is an EU licenced model.

Included in the sale:

• Serviced Fujikura 70S+ SM MM Core Alignment Fusion Splicer (ARC count 5310) with clamps + new electrodes.
• Serviced Fujikura CT50 cleaver with AD50 guide plate + case and new blade.
• AC adapter/charger.
• Battery pack (BTR-09).
• Work tray.
• Hard carrying case.

The Fujikura 70S+ is the world’s fastest and most robust core alignment fusion splicer. Incorporating the proven ruggedized features pioneered by Fujikura, the 70S+ has added automated and enhanced user control features to increase splicing efficiency. A user programmable, automated wind protector expedites the splicing process by automatically closing to initiate the splice process, and opening upon splice completion. Fully programmable "auto open sheath clamps" open one or both sheath clamps, after the tensile test, to prepare the fiber for removal. A new automated "clamshell design" tube heater applies heat to both sides of the splice protection sleeve resulting in a 13-second shrink time. The result is a total splice process time of approximately 21 seconds! Ruggedness and durability are greatly enhanced by a mirror-less optical system and "severe-impact resistant" monitor. Battery capacity is now 200 splices/shrinks. An innovative transit case doubles as a built-in or mobile workstation and makes splicing easier than ever before. In an industry first, the 70S+ is also equipped with Bluetooth® technology. This allows the splicer to actively communicate with Bluetooth enabled fiber preparation accessories making maintenance of fiber preparation tools easier than ever! 

Specifications:

Parameter

Value

Model

70S+ Fusion Splicer

Applicable Fibres

Single-mode (G.652 & G.657), Multimode (G.651.1), DS (G.653), CS (G.654), NZDS (G.655 & G.656), Erbium-doped fibre

Cladding Diameter

80 - 150 μm

Coating Diameter

100 μm to 3,000 μm

Fibre Cleave Length

5 to 16 mm

Typical Average Splice Loss

0.02 dB (SM), 0.01 dB (MM), 0.04 dB (DS), 0.04 dB (NZDS); measured by cut-back method (ITU-T standards)

Splicing Time

ULTRA FAST – 6 s; SM FAST – 7 s; SM AUTO – 10 s; AUTO – 15 s (SM fibre)

Arc Calibration Method

Automatic (real-time or based on previous splice in AUTO), manual arc calibration function available

Splicing Modes

100 preset and user-programmable modes

Splice Loss Estimate

Based on dual camera core axis alignment data

Storage of Splice Result

Last 2,000 results stored in internal memory

Fibre Display

X or Y, or both X and Y simultaneously; front/rear monitor display; automated image orientation

Magnification

320X (single X or Y view), 200X (X and Y view)

Viewing Method

Dual cameras with 4.7 inch TFT colour LCD monitor

Operating Condition

0–5,000 m altitude, 0–95% RH, -10 to 50°C

Mechanical Proof Test

1.96 to 2.25 N

Tube Heater

Built-in with 30 heating modes; auto-start function

Tube Heating Time

13 s (FP-03 sleeve), 17 s (FP3 (40)), 5–16 s (Fujikura micro sleeves)

Protection Sleeve Length

60 mm, 40 mm, micro

Splice/Heat Cycles with Battery

Typically 200 cycles with power save functions active

Electrode Life

5,000 arc discharges

Power Supply

Auto voltage selection: 100–240 V AC / 10–15 V DC with ADC-18 / 14.8 V DC with BTR-09 battery

Terminals

USB 1.1 (USB-B type) for PC; Mini-DIN (6-pin) for HJS-02/03

Wind Protection

Max wind velocity: 15 m/s (34 mph)

Dimensions

146 W x 159 D x 150 H (mm) / 5.75 W x 6.25 D x 5.9 H (inches)

Weight

2.5 kg (5.5 lbs) with AC adapter (ADC-18); 2.7 kg (5.95 lbs) with BTR-09 battery

Shipping & Returns Policy

Shipping Policy

• Processing Time: Orders are typically processed and dispatched within 1 business day.
• Shipping Methods: We offer Expedited Shipping to all destinations using UPS/DHL/Fedex/Royal Mail and other reputable carriers.
• Shipping Times: Mainland UK: 1-2 Business Days / Mainland Europe and USA: 2-3 Business Days / Rest of the World 5-7 Business Days.
• Shipping Costs: These are calculated at checkout based on the shipping method, destination and package dimensions.
• CUSTOMS AND TAXES: It is YOUR responsibility to liaise with customs in your country and ensure your package is cleared and any taxes are paid.
• Shipping Destinations: We ship worldwide.
• Tracking: Once your order is shipped, we will provide you with a tracking number via email.
• Insurance: All shipments are insured. In case of damage, please contact us via email within 48 hours of receiving the product with photographic evidence, please also ensure a report is logged with the delivery driver.

Returns Policy

• Return Period: In the event of an item being received which is 'not as specified', you can return your purchase within 14 days of delivery.
• Condition of Items: Items must be returned unused and in their original packaging.
• Return Method: All returns must be notified in writing to hello@ttinstruments.com, the email should accompany the order number, date and reason for return and must be within 14 days of delivery.
• Restocking Fees: A restocking fee of up-to 20% is applicable for items returned for any reason other than 'not as specified'.
• Refund Method: Refunds are processed to the original method of payment within 5 business days of receiving the return.
• Exchanges: We do not offer exchanges. It will either be a replacement or a refund.
• Return Shipping Costs: Return shipping costs will be borne by the customer unless the item is 'not as specified', in this case we will arrange for the return by way of a prepaid shipping label.