• PVC Overmolded 10KΩ 3950K 6.5x25mm NTC Thermistor Probe
  • PVC Overmolded 10KΩ 3950K 6.5x25mm NTC Thermistor Probe
  • PVC Overmolded 10KΩ 3950K 6.5x25mm NTC Thermistor Probe
  • PVC Overmolded 10KΩ 3950K 6.5x25mm NTC Thermistor Probe
PVC Overmolded 10KΩ 3950K 6.5x25mm NTC Thermistor Probe

PVC Overmolded 10KΩ 3950K 6.5x25mm NTC Thermistor Probe

Product Details:

Brand Name: Aolittel
Model Number: CWFM0103FC1-202M113X

Payment & Shipping Terms:

Minimum Order Quantity: 1000 Pieces
Price: Negotiable
Packaging Details: Bulk
Delivery Time: 2-4 Weeks
Payment Terms: T/T
Supply Ability: 1,000,000 Pieces Per Month
Get Best Price Contact Now

Detail Information

Article Name: Floor Remote Micro Temperature Sensor Probe R25: 10KΩ±1%
B25/50: 3950K±1% Probe Diameter: 6.5mm
Probe Length: 20mm Temp Range: -30~+105C
Withstanding Voltage: 1500VAC 2Sec Response Speed: 15sec
High Light:

25mm ntc thermistor probe

,

3950K ntc thermistor probe

,

25mm ntc temp sensor

Product Description

PVC Overmolded 10KΩ 3950K 6.5x25mm NTC Thermistor Probe

 

PVC Overmolded Remote Room Thermostat Warming Heating Cable Undefloor Micro Temperature Sensor Probe 10KΩ 3950K 6.5x25mm

 

 

Overview

 

The Probe and Sensor are used to control temperature where moisture would be a problem i.e. in wet room or bathroom. It can also control floor temperature where overheating would cause damage.

 

______________________________________________________________________________Epoxy Coated Photocell 11mm Diameter Photoresistor Light Sensor GM11528 With Light Resistance 10-20 KOhm Download________

 

 

Materials

 

NO Material Name Material and Specifications
1. Element R25=10KΩ±1% B25/50=3950K±1% DC
2. Coating NTC encapsulated using PVC over-mold material (White)
3 Cable features

UL2464-22AWG Tin plated copper cable with white PVC flat jacket wire 80℃ 300V

 

4. Wire ends Tinned
 
 
Dimension (mm)
 
PVC Overmolded 10KΩ 3950K 6.5x25mm NTC Thermistor Probe 1
Dimension
A B C D L
6.5 20 25±5 3±1 as required
 

 

Performances

 

NO Item Sign Test Conditions Min. Nor. Max. Unit
1. Resistance at 25℃ R25

Ta=25±0.05℃

PT≦0.1mw

9.9 10.0 10.1
2. B Value B25/50   3910.5 3950 3989.5 k
3. Dissipation factor σ In still air About 2 mW/℃
4. Time response τ In flowing water About 15 sec
5. Withstanding Voltage / 1500VAC 2Sec No breakdown Sec
6. Insulation Resistance   500VDC ≧100
7. Operating temp. range / / -30 / +105
 

 

Dry & Solid Wall Instalation

 

PVC Overmolded 10KΩ 3950K 6.5x25mm NTC Thermistor Probe 2

 

 

Minco Heat 0.5M2 Twin-Conductor Electric Underfloor Heating Mats For Warm Floor, Underfloor Heating Kits

 

PVC Overmolded 10KΩ 3950K 6.5x25mm NTC Thermistor Probe 3

 

 

Resistance Vs. Temperature Table

 

R-T CONVERSION TABLE
R25=10KΩ±1% B25/50=3950K±1%
T/℃ Rmin Rcen Rmax T/℃ Rmin Rcen Rmax
-40 335.811 351.495 367.875 -5 41.735 42.774 43.834
-39 314.029 328.472 343.546 -4 39.599 40.563 41.547
-38 293.803 307.110 320.988 -3 37.586 38.480 39.392
-37 275.015 287.279 300.060 -2 35.686 36.517 37.363
-36 257.552 268.859 280.635 -1 33.894 34.665 35.450
-35 241.313 251.741 262.595 0 32.203 32.919 33.646
-34 226.204 235.826 245.832 1 30.607 31.270 31.945
-33 212.141 221.021 230.250 2 29.099 29.715 30.340
-32 199.044 207.242 215.757 3 27.674 28.246 28.826
-31 186.841 194.412 202.270 4 26.328 26.858 27.396
-30 175.465 182.460 189.714 5 25.055 25.547 26.045
-29 164.856 171.320 178.019 6 23.851 24.307 24.769
-28 154.957 160.932 167.120 7 22.712 23.135 23.563
-27 145.716 151.241 156.959 8 21.634 22.026 22.423
-26 137.086 142.196 147.481 9 20.614 20.977 21.345
-25 129.022 133.750 138.636 10 19.650 19.987 20.327
-24 121.485 125.859 130.378 11 18.733 19.044 19.359
-23 114.435 118.485 122.665 12 17.865 18.154 18.445
-22 107.840 111.589 115.457 13 17.043 17.310 17.579
-21 101.667 105.139 108.718 14 16.264 16.510 16.759
-20 95.886 99.102 102.415 15 15.524 15.752 15.982
-19 90.471 93.450 96.518 16 14.823 15.034 15.246
-18 85.395 88.156 90.997 17 14.157 14.352 14.548
-17 80.636 83.195 85.826 18 13.525 13.705 13.885
-16 76.173 78.544 80.982 19 12.925 13.090 13.257
-15 71.984 74.183 76.441 20 12.354 12.507 12.660
-14 68.052 70.091 72.184 21 11.813 11.953 12.094
-13 64.359 66.250 68.189 22 11.298 11.427 11.557
-12 60.889 62.643 64.441 23 10.808 10.927 11.046
-11 57.628 59.255 60.922 24 10.342 10.452 10.561
-10 54.562 56.071 57.617 25 9.900 10.000 10.100
-9 51.677 53.078 54.511 26 9.470 9.570 9.670
-8 48.963 50.263 51.592 27 9.061 9.161 9.260
-7 46.408 47.614 48.847 28 8.672 8.771 8.871
-6 44.002 45.121 46.264 29 8.302 8.401 8.499
R-T CONVERSION TABLE
R25=10KΩ±1% B25/50=3950K±1%
T/℃ Rmin Rcen Rmax T/℃ Rmin Rcen Rmax
30 7.950 8.048 8.146 67 1.881 1.932 1.984
31 7.615 7.712 7.809 68 1.817 1.866 1.917
32 7.295 7.391 7.488 69 1.754 1.803 1.852
33 6.991 7.086 7.182 70 1.695 1.742 1.790
34 6.702 6.795 6.890 71 1.637 1.684 1.731
35 6.425 6.518 6.612 72 1.582 1.627 1.674
36 6.162 6.254 6.346 73 1.529 1.573 1.619
37 5.911 6.001 6.092 74 1.478 1.521 1.566
38 5.672 5.761 5.850 75 1.429 1.471 1.515
39 5.443 5.531 5.619 76 1.382 1.423 1.466
40 5.225 5.311 5.398 77 1.336 1.377 1.419
41 5.017 5.102 5.188 78 1.293 1.332 1.373
42 4.818 4.902 4.986 79 1.251 1.289 1.329
43 4.628 4.710 4.794 80 1.210 1.248 1.287
44 4.447 4.528 4.609 81 1.171 1.208 1.246
45 4.274 4.353 4.433 82 1.134 1.170 1.207
46 4.108 4.186 4.265 83 1.098 1.133 1.170
47 3.950 4.026 4.104 84 1.063 1.097 1.133
48 3.799 3.874 3.950 85 1.029 1.063 1.098
49 3.654 3.728 3.802 86 0.997 1.030 1.064
50 3.515 3.588 3.661 87 0.966 0.998 1.032
51 3.383 3.454 3.526 88 0.936 0.968 1.000
52 3.256 3.326 3.396 89 0.907 0.938 0.970
53 3.135 3.203 3.272 90 0.879 0.909 0.941
54 3.019 3.085 3.153 91 0.852 0.882 0.912
55 2.907 2.973 3.039 92 0.826 0.855 0.885
56 2.801 2.865 2.930 93 0.801 0.829 0.859
57 2.699 2.761 2.825 94 0.777 0.805 0.833
58 2.601 2.662 2.724 95 0.753 0.781 0.809
59 2.507 2.567 2.628 96 0.731 0.758 0.785
60 2.417 2.476 2.535 97 0.709 0.735 0.762
61 2.330 2.388 2.447 98 0.688 0.714 0.740
62 2.248 2.304 2.361 99 0.668 0.693 0.719
63 2.168 2.223 2.280 100 0.648 0.673 0.698
64 2.092 2.146 2.201 101 0.629 0.653 0.678
65 2.019 2.072 2.126 102 0.611 0.635 0.659
66 1.949 2.000 2.053 103 0.593 0.616 0.640

 


What is the floor sensor probe and how does it work?

 

Every aolittel electric underfloor heating thermostat should be configured to use an in-floor sensor probe to monitor the temperature of the floor. This is the most accurate way to control the running temperatures and positively influence your energy bills.

The sensor probe is 3m long, 4mm thick and should be laid within a conduit, in a groove in the floor or insulation board. You can extend the sensor cable (using a 0.75mm twin core flex) by up to 50m.

The conduit has a diameter of 11mm and should be used to facilitate removal or replacement if required.

Sensor probes should always be installed in a clear area of the floor (internal doorways are a good spot) away from any other hot or cold influence such as hot water pipes or large glazed elevations and never under a rug! Rugs act as an insulator, keeping the heat in the floor and raising the temperature.

If you cover the sensor probe with a rug the rest of the floor will stay cold because the thermostat is only monitoring the hottest part of the floor.

The actual sensor is inside the module on the end of the cable and works by constantly monitoring the temperature of the floor.

The temperature data is sent back to the thermostat which, when working to a preset schedule, automatically maintains your desired floor temperature.

 

 

3 Tips for Installing a Floor Sensor

 

When it comes to installing a floor-heating system, most of the attention goes to laying out the heating cable. Whether you’re using plastic fixing strips to weave the cable back and forth across the room, you’re pushing the cable into an installation membrane, or your system comes pre-assembled on mesh fabric, about 95 percent of the effort goes into installing the cable. The other 5 percent goes into hooking up the thermostat and installing the floor sensor. And though it’s clear what a floor sensor does — provides an accurate reading of the floor temperature to the thermostat so that it can regulate the system — how it works takes a little bit more research.Your floor-heating system’s installation manual will have all the details on how to correctly install the floor sensor. For instance, it will explain that the floor sensor does not have to reach the middle of the room to get the most accurate floor temperature reading. It only needs to reach about 6 inches into the system, running parallel with (and never overlapping) the heating cable. However, there are a few installation tips that you might not find in your manual that would help to know ahead of time.
 
Tip #1: Install two floor sensors.When it comes to in-floor heating, it’s better to be proactive than reactive if you can. That’s why WarmlyYours suggests installing two floor sensors — but only connecting one to the thermostat. That way, if your floor sensor fails, you have a backup already installed that you can simply connect to the back of the thermostat. Backup/replacement floor sensors are available for purchase on www.warmlyyours.com for just $10. Although floor sensors very rarely fail, installing two instead of one will keep you from having to make a repair in the case that you do encounter a failure.
 
Tip #2: Make use of the underlayment.The floor sensor is thicker than the heating element. Nevertheless, when installing a floor-heating system under tile or stone, the floor sensor nestles in nicely next to the heating element without adding to the floor elevation because the thinset provides a thick enough cushion between the heating element and the flooring. However, floor-heating systems installed under carpet or laminate do not use thinset. The heating element sits directly against the flooring material. As a result, the floor sensor will be situated higher than the heating cable, causing a bump in your flooring if you don’t fix the issue. The best way to solve this problem is to cut a channel in the underlayment located beneath your floor-heating system. This will allow the floor sensor to get an accurate reading without adding to the floor elevation.
 
Tip #3: Use the grout joint for repairs.If you have a floor-heating system installed under a tile or stone floor and the floor sensor fails, your grout joints can help! It’s possible to retrofit a replacement floor sensor into the grout joint and then grout over it. This will prevent you from having to tear up any tile to repair the sensor.A complimentary floor sensor is included with the purchase of any nSpiration thermostat. In the thermostat settings, users can select their flooring type or even enter a custom temperature range to ensure that the floor temperature does not exceed the manufacturer’s recommended limits.

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