LOFRANS THETIS 7003 Handheld Remote Control with Chain Counter / wireless

SVB item number: 26799 Manufacturer no.: 73633
Maximum freedom when anchoring! This wireless remote control has been specially designed to meet the requirements of the marine sector and gives you full control during anchor manoeuvres. Product details
Recommended retail price: €338.38
only  €319.95
-5%
You save: €18.43
37 | in stock
pcs.
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Product data

  • SVB item number 26799
  • EAN 5204980736330
  • Manufacturer no. 73633
  • Description LOFRANS - THETIS 7003 handheld remote control with chain counter
  • Remote control type Handheld remote control
  • Operating voltage 12 V, 24 V
  • Number of outputs 1
  • Number of channels 2
  • with display Yes
  • Chain counter Yes
  • Integ. torch No
  • Wireless Yes
  • IP protection class IP67
  • Length 154 mm
  • Width 59 mm
  • Height 38 mm
  • Weight 400 g
  • Frequencies 433 MHz
  • Accessories for Windlasses

Product details

Maximum freedom when anchoring! This wireless remote control has been specially designed to meet the requirements of the marine sector and gives you full control during anchor manoeuvres. The LED display shows you all the important information, such as chain speed, power supply voltage and the measurement of the chain lowered in metres or feet, etc. The housing is waterproof to IP66. Included in delivery: hand-held remote control with wall bracket, receiver box, USB charging cable, magnetic sensor and bracket, magnet for gypsy.


Technical data:
Transmitter
Voltage 12 - 24 VDC
Protective system IP67
Operating temperature -10 - +60 °C
Display size 128 x 64 px
Size 154 x 59 x 38 mm
Weight 400 g
Languages IT, EN, FR, DE, ES, GR


Receiver
Voltage 12 - 24 VDC
Max. Output current 2 A
No-load current intake max 100 mA
Operating temperature -10 - +60 °C
Size 126 x 78 x 23 mm
Weight 80 g


Notes
  • Connection 7 of the receiver box is SENSOR Ground (earth).
    In the box, connections 7 (SENSOR Ground), 9 (GROUND) and 2 (MINUS 12/24V) are connected to each other.
  • The USB charging cable is incorrectly referred to in the operating instructions as a power adapter. To charge the hand-held remote control, the supplied charging cable can be connected to the USB port of an existing device, a USB socket, an additional 5 V USB power adapter (commercially available USB charger) or a cigarette lighter/USB adapter (e.g. 27191).

Features

Discover the features that make this product stand out. From technical details to special functions – we’ve summarized all the key information for you.

Operating voltage
12 V 24 V
Number of outputs
1
with display
Chain counter
Wireless
26799 -LOFRANS - Handfernbedienung mit Kettenzaehlwerk THETIS 7003 - 2.jpg

Documents

de-flag Datasheet
PDF (167,04 KB)
multi-flag Manual
PDF (4,34 MB)

Product safety

What other SVB customers have to say

100% real reviews

10 customer reviews

3.4 (out of 10 ratings)
  • Advantages
  • Max. range (3)
  • Mounting/Installation (2)
  • Disadvantages
  • Price/performance ratio (3)
  • Quality (3)
  • Mounting/Installation (1)

Customer images (2) from all reviews

Edzard L.
by Edzard L. Flag of Germany 4/12/2021 Verified purchase
Good product for little money
The solution for the connections of the electrical system are sensible. There are no screw points, you just have to fix it with double-sided adhesive tape. The product had unsuccessful delivery problems. I waited 6 on the first order and then gave up. Waited another 4 months for the second order
Ralf B.
by Ralf B. Flag of Germany 3/13/2026 Verified purchase
Cheap for expensive
I really wanted the counter function. That's the only reason I bought it. I've already tested the range. Excellent; I placed the transmitter in the anchor locker and walked 30 meters. Only then did the signal drop out. Otherwise, the transmitter is made of cheap plastic. The cable entry is waterproof (at least one PG fitting is), but the rear fitting has no seal. The worst part is that the remote control's charging port isn't USB-C (even if it's not legally required). I'd be ashamed to offer something like that. The retailers should speak up, too.
  • Advantages
  • Max. range
  • Disadvantages
  • Price/performance ratio
  • Quality
Walter J.
by Walter J. Flag of Germany 8/2/2024 Verified purchase
Remote control with long response time
This remote control has the advantage that the chain length is shown on a display on the remote control. Installation is well described and relatively simple. The sensor was already installed as standard on a Quick anchor winch, which made connection even easier. Commissioning is easy and well described.
Major disadvantage The reaction time of the remote control unit (transmitter and receiver) is very slow and takes a few seconds. This is often a problem when pulling in the anchor. The anchor and the chain are pulled against the stop with great tension. This sometimes triggers the anchor winch's safety device. This can quickly lead to stressful situations for a single-handed sailor if you don't notice it before using it again. 4 out of 10 points.
Shipping and packaging OK, the remote control housing is made of rubber, which is slightly smeared with a white substance (perhaps talcum powder). It definitely doesn't look nice.
Finally, I would like to mention the electrical connection for charging the remote control. This is realized by an old Micro USB connector, although a USB-C connector is now the standard for charging functions.
Images for this rating
Pepijn T.
by Pepijn T. Flag of Netherlands 2/9/2026 in use on a Moody Yachts - Moody 425
Internals corroded
Internal printed circuit board corroded. Not working after 1 year.
  • Advantages
  • Max. range
  • Disadvantages
  • Price/performance ratio
  • Quality
  • Mounting/Installation
Peter L.
by Peter L. Flag of France 3/4/2023 Verified purchase
never walk
Impossible

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Customers ask customers

Technical question
MARIOS S. | May 21, 2026 Flag of English
User image of MARIOS S.

ON THE X2 WINDLASS, ARE THE HOLES FOR MAGNET AND SENSOR ALREADY IN PLACE?

No answers yet. Be the first to answer this question!

General question
R S. | Jan 16, 2025 Flag of English
User image of R S.

Is it possible to attach a security cord to the handset to ensure that it is not dropped overboard?

Answer from SVB customer service
Karen S. | Jan 17, 2025
User image of Karen S.

Dear customer, yes it is possible to install a security cord to the handset on the back side of the device. Your SVB-Team.

Question about delivery contents
Dimitris G. | May 15, 2021 Flag of English
User image of Dimitris G.

Hi is the availability date still for 24.06.2021?

Answer from SVB customer service
Cory V. | Oct 12, 2022
User image of Cory V.

Dear customer, please contact us at [email protected] in this case.

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LOFRANS THETIS 7003 Handheld Remote Control with Chain Counter / wireless
View Ratings (10) Questions (21)