Worldwide Shipping
Large Orders? Request a Quote
Delivery To UK Mainland £6.95 + VAT
Manufacturers
Testimonials

Hi Deborah

Thank you very much for going extra mile for me. Great!

Best Regards

John

Wow,

Ashley you're like a salesman dream!!

Thanks for your help Ash.

Kindest regards,

Alex

Hi Lauren,

The below parts have just arrived! That was very quick and efficient!

Thankyou for organising that

Harriet

Cheers Dave you're a star

Kind Regards

Neil

Thankyou so much for your assistance, I don't know how you managed to source this equipment, but I'm very glad you did. All fitted and working now!!

Med vennlig hilsen

K Larsen

I received and checked through my order today and everything is as it should be.

Thanks again to you and to Acorn fire and security for a great and efficient service.

Costa

Dear Sirs,

Just a line to thank you for the prompt delivery of my JSB terminators which arrived at 09:00 today.

Regards.

Stuart Willcock

Good morning Emma,

Order has been well received yesterday, I can say that we are very happy with your service.

Best regards,

Denmark

Again many thanks for your help and assistance.

System now fully back on line.

Andrew Kelly

You’re the best, thanks!

Have a nice weekend.

Best regards / Met vriendelijke groet

Netherlands

To all at Acorn,

On behalf of myself, and our Service staff, thankyou for your continued support, and thankyou for going the extra mile last week; our Client is now extremely satisfied!

Patrick

Hi Dave

Just a quick note to say thanks for the advice on the replacement of the Mother board. We attended a week ago and all went smoothly, no problems since (touch wood!).

Tim

Hi Dave,

One happy customer, thanks for the assistance with this.

Trevor

Hello

Perfect service, thank you

Regards

Rory

Hi Emma,

Thank you for your awesome work!

William J

Hi Dave,

The service and support from Emma and the other staff has been superb and as a new customer purchasing wise I will now be placing all orders with Acorn.

Andrew Sullivan

Dear Hannah,

After several weeks of trying to find these parts; you located part numbers, cost, availability and air freight within one day!

Nancy Johnson

Aleks,

Thank you all for your support on this project. We’ve worked well together in my opinion and would hope that we can do so again in the future.

Tim

Dear Sales,

Equipment arrived on the vessel at berth as arranged, thank you so much for your assistance.

Jaqueline Bernard

Acorn Fire & Security have vastly improved our business, through excellent customer service from point of order, through to rapid delivery to our Engineers in the field.

Steven Troy

Hi Emma,

Thank you very much for all your help - excellent service!

Fiona McGregor

Hi Hannah,

Thank you very much for the quick turnaround, as this was a big ask in a short space of time. Please convey my appreciation to all involved.

Steve Sneddon

Hi Lauren,

Thank you very much, excellent service as usual.

Thanks

Paul

Aleks,

dziękuję za doskonałą obsługę

systemu przeciwpozarowego i za wspaniale wsparcie.

Agnieszka

Ladies,

Thanks for all your help and excellent customer service! :-)

Kind Regards,

Ainsley Cooper

Debbie

Please pass on my thanks to Lauren for sorting out my order yesterday, top class service yet again from your team.

David

Hi Dave,

Many thanks for your swift reply & valued advise. (great service)

Regards.

Nick

Lauren

Thanks for all your help with this last night we appreciate the service you provided to us.

Kind Regards

Allan

We have just purchased a SOLO kit from yourselves and I have say we have been very impressed with the service and support provided – thank you 

Darren

Dear Hannah,

The test equipment arrived one day early, received on Tuesday; wunderbar!

Jürgen Schulz

Hello again,

Equipment arrived on MT as arranged.......amazing.

Marios Georgiades

Thanks Charlotte.

I wish all suppliers where as efficient and quick as you guys.

Best Regards,

Peter Jackson

Dave,

Many thanks to you and Aleks it is a great help.

Regards

Martyn

Hello Aleks and Dave

Many thanks firstly for the quick response.

Once again many thanks for such a great turnaround.

Dave Lewis

Ziton ZP720-3 Analogue Heat Sensor

Ziton ZP720-3 Analogue Heat Sensor

Ziton

Product Code: 101501

Please Contact Us for Price & Availability.

The ZP720-3 is being phased out, and is going to be replaced by the ZP720-3P

 

Ziton ZP720-3 Analogue Heat Sensor

Features

  • Analogue sensing - reduces false and unwanted alarms
  • Addressable - system knows the status and location of every sensor
  • Automatic self test
  • EN54 Part 5 approved

Reliable sensing for most fire alarm applications

The ZP720-3 analogue thermal sensor is a thermistor controlled device which responds to changes in its ambient temperature. The device provides a reliable response to fires in areas where environmental conditions may prohibit the use of smoke sensors.

The sensitivity of each sensor is set by the ZP control panel and can be adjusted between four levels - from 58?C to 75?C either manually or, automatically on a timed basis. At sensitivity level two, the ZP720-3 fully meets the requirements of European Standard EN 54 Pt 5 (grade 1) and is approved by several international approval bodies. Temperature levels are continuously sensed by the unit and transmitted via the ZP wiring loop as electronic signals, which are assessed and verified by the control panel prior to any alarm decision being taken.

Automatic self test

Sensor sensitivity, calibration and self test are carried out automatically by the ZP3 system. Removal or replacement of an incorrect sensing device will be identified by the system and shown as a fault.

Up to 127 sensing devices can be connected to each of the control panel loops. All loop devices incorporate switch settings enabling them to be given a unique address, which is polled by the panel every two seconds.

Locking base option

The low profile moulding together with either surface or recessed bases makes the unit ideal for both commercial and industrial interiors. A red LED indicator situated on the sensor moulding, flashes to indicate when the unit is in alarm.

For ease of removal sensors plug into a range of base units by a simple twist and lock action. A site selectable option is provided to lock the sensor into its base. Once applied the unit can only be removed by means of a special tool.

Space for address labels is provided on sensor and base mouldings - ensuring units are replaced in their correct location and address numbers can be identified from floor level.

Related Products

  • Vesda
  • Tyco
  • System Sensor
  • Menvier
  • Kentec
  • Kantech
  • KAC
  • JSB
  • Hyfire
  • Hochiki
  • ACT
  • Advanced Electronics
  • Apollo
  • Autronica
  • Crowcon
  • C-Tec
  • Fike
  • Gent
  • Vimpex
  • Ziton