digital electronic weighing indicator

Specifications

     our indicators suitabe for bench scales,floor scales,presented as all kind of forms in the followings:

tp-a1series(four items,all with same functions,ideal for bench/floo scales):

1--0.8 inch red led display:

2--1.2 inch red led display:

3--0.8 inch green led display:

4--lcd display with back light:

please contact for the detail parameters and the how to of the operations.

tp-ew(for bench/floor scales):

1.General Specification

(1)Power supply:AC220/110V±10%,50~60HZ,built-in 6V/4AH lead acid accumulator.

(2)Use temperature and humidity:-5°C-40°C,<90%RS.

(3)Storage Temperature:-10°C~40°C.

(4)Power Consumpton:9W.

2.Technical Parameters:

(1)5V sensor power supply voltage:it can connect eight resistive strain gauge sensors with impendence reaching 350Ω.

(2)Non Linear Error:0.01%F.S.

(3)Interal Resolution:1/1,000,000.

(4)Display Degree:100~60 degree.

please contact for the detail parameters and the how to of the operations.

tp-cw(for bench/floor scales):

1.General Specification

(1)Power supply:AC220/110V±10%,50~60HZ,built-in 6V/3.2AH lead acid accumulator.

(2)Use temperature and humidity:-5°C-40°C,<90%RS.

(3)Storage Temperature:-10°C~40°C.

(4)Power Consumpton:9W.

2.Technical Parameters:

(1)5V sensor power supply voltage:it can connect eight resistive strain gauge sensors with impendence reaching 350Ω.

(2)Non Linear Error:0.01%F.S.

(3)Interal Resolution:1/1,000,000.

(4)Display Degree:100~60 degree.

please contact for the detail parameters and the how to of the operations.

tp-iw(for bench/floor scales):

Technical data

1.Input sensitivity:above 0.4μV/D

2.Adjustable sero range:-1mV~5mV

3.Max.sensor input voltage:15mV

4.Sensor excitatio voltage:DC5V±5%

5.Zero temperature coefficient:≤8ppm°C

6.SPAN temperature coeffiient:≤8ppm°C

7.Nonlinearity:≤0.01%F.S.

8.Input signal:±0.3μVpp

9.Input resistance:above 10MΩ

10.A/D conversion:by means of Δ∑

11.A/D conversion:max.24 bit

12.A/D conversion speed:15 tims/second

13.Sensor sesitivity:1mV/V~3mV/V

14.Effective net signal:≥3mV

please contact for the detail parameters and the how to of the operations.

tp-cj(for bench/floor scales):

Technical data

1.Input sensitivity:above 0.4μV/D

2.Adjustable sero range:-1mV~5mV

3.Max.sensor input voltage:15mV

4.Sensor excitatio voltage:DC5V±5%

5.Zero temperature coefficient:≤8ppm°C

6.SPAN temperature coeffiient:≤8ppm°C

7.Nonlinearity:≤0.01%F.S.

8.Input signal:±0.3μVpp

9.Input resistance:above 10MΩ

10.A/D conversion:by means of Δ∑

11.A/D conversion:max.24 bit

12.A/D conversion speed:15 tims/second

13.Sensor sesitivity:1mV/V~3mV/V

14.Effective net signal:≥3mV

please contact for the detail parameters and the how to of the operations.

tp-ca(for bench/floor scales):

Technical data

1.Input sensitivity:above 0.4μV/D

2.Adjustable sero range:-1mV~5mV

3.Max.sensor input voltage:15mV

4.Sensor excitatio voltage:DC5V±5%

5.Zero temperature coefficient:≤8ppm°C

6.SPAN temperature coeffiient:≤8ppm°C

7.Nonlinearity:≤0.01%F.S.

8.Input signal:±0.3μVpp

9.Input resistance:above 10MΩ

10.A/D conversion:by means of Δ∑

11.A/D conversion:max.24 bit

12.A/D conversion speed:15 tims/second

13.Sensor sesitivity:1mV/V~3mV/V

14.Effective net signal:≥3mV

please contact for the detail parameters and the how to of the operations.

tp-2(for bench/floor scales):

1.General Specification

(1)Power supply:AC220/110V±10%,50~60HZ,built-in 6V/4AH lead acid accumulator.

(2)Use temperature and humidity:-5°C-40°C,<90%RS.

(3)Storage Temperature:-10°C~40°C.

(4)Power Consumpton:9W.

2.Technical Parameters:

(1)5V sensor power supply voltage:it can connect eight resistive strain gauge sensors with impendence reaching 350Ω.

(2)Non Linear Error:0.01%F.S.

(3)Interal Resolution:1/1,000,000.

(4)Display Degree:100~60 degree.

please contact for the detail parameters and the how to of the operations.

tp-3(staibless steel housing,ip66 approved,for bench/floor scales):

1.General Specification

(1)Power supply:AC220/110V±10%,50~60HZ,built-in 6V/4AH lead acid accumulator.

(2)Use temperature and humidity:-5°C-40°C,<90%RS.

(3)Storage Temperature:-10°C~40°C.

(4)Power Consumpton:9W.

2.Technical Parameters:

(1)5V sensor power supply voltage:it can connect eight resistive strain gauge sensors with impendence reaching 350Ω.

(2)Non Linear Error:0.01%F.S.

(3)Interal Resolution:1/1,000,000.

(4)Display Degree:100~60 degree.

please contact for the detail parameters and the how to of the operations.

tp-5(stainless steel housing,ip67 approved,for bench/floor scales):

Overview:

TP-5 is a microprocessor chip good for all kinds of weighing application for Bench Scale , Floor Scale and Platform Scale . It is very high accuracy and use re-charge battery operate up to 120hrs . It is a new design for weighing indicator with build–in series output RS-232c.

Features :

1.Accuracy class:C-III.

2.A/D conversion speed:20 times/second.

3.Internal resolution 1/ 300,000.

4.Display resolution :1/1000~1/30,000 division.

5.Non linearity:<0.016%F.S.

6.Rated Output:0~20mV.

7.Excitation Voltage:+DC5V,Analog (up to 4 x 350Ω load cell) .

8.Power supply:DC6V/4Ah re-charge battery or AC230V power supply.

9.Display:6 digits LED display and height 25mm LED.

10.LED indicate :G.W., N.W., tare, zero, ct, oz, lb, kg.

11.Power consumption:1W. 

12.Operating temperature:0 ~ 40 .

13.Humidity:≤ 85%.

 please contact for the detail parameters and the how to of the operations.

tp-6(stainless steel housing,with same function of our tp-ew,for bench/floor scales):