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Beijing North Dahe Instrument Co., Ltd
HD2128.2 Dual channel thermocouple thermometer with recording function
NegotiableUpdate on 10/03
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Overview
HD2128.2 Dual Channel Thermocouple Temperature Gauge with Recording Function Thermocouple Temperature Gauge: K, J, T, N, R, S, B, E Handheld Dual Channel Temperature Gauge can be connected to 2 thermocouples Temperature sensors can be selected from various types of temperature sensors: air temperature, liquid temperature, surface temperature, black sphere temperature, piercing type, fast response, high precision, etc. Optional recording function optional software, download data
Product Details
HD2108.1 and HD2108.2 are single channel inputs, while HD2128.1 and HD2128.2 are dual channel inputs with LCD displays for handheld thermometers that can measure temperature using immersion, insertion, contact, or air probes. The probe can be any thermocouple probe of K, J, T, N, R, S, B, or E.
HD2108.2 and HD2128.2 have recording functions. The former can store 76000 pieces of data, while the latter can store 38000 pairs of data. Data can be uploaded to a computer through an RS232C serial interface and USB 2.0 connection cable. The MENU menu allows you to set parameters such as storage interval, printing, and baud rate. This series of thermometers is equipped with an RS232C serial interface, which can transmit the measured parameters in real time to a computer or portable printer. Can calculate maximum, minimum, and average values; REL relative measurement, HOLD, and automatic shutdown can also be performed (the automatic shutdown function can be turned off).HD2128.1 and HD2128.2 can calculate the temperature difference between channels A-B measured.
The protection level is IP67.
Technical Specifications:
|
model |
HD2128.1 |
HD2128.2 |
|
double rowLCDdisplay |
41/2number+Function symbol |
41/2number+Function symbol |
|
unit of measurement |
℃--℉--K |
℃--℉--K |
|
measurement |
maximum--minimum--middle |
maximum--minimum--middle |
|
storage |
none |
data storage |
|
date--hour--minute |
date--hour--minute |
date--hour--minute |
|
Storage interval or direct data transfer |
1s…3600s |
1s…3600s |
|
communication interface |
RS232 |
RS232/ USB1.1--2.0 |
|
interface |
Types of thermocouples |
K-J-T-N-R-S-B-E |
|
K-J-T-N-R-S-B-EthermocoupleK |
Range of measurementK:-200℃…1370 |
℃K:-200℃…1370 |
|
℃thermocoupleJ |
Range of measurementJ:-100℃…750 |
℃J:-100℃…750 |
|
℃thermocoupleT |
Range of measurementT:-200℃…400 |
℃T:-200℃…400 |
|
℃thermocoupleN |
Range of measurementN:-200℃…1300 |
℃N:-200℃…1300 |
|
℃thermocoupleR/S |
Range of measurementR/S:200℃…1480 |
℃R/S:200℃…1480 |
|
℃thermocoupleB |
Range of measurementB:200℃…1800 |
℃B:200℃…1800 |
|
℃thermocoupleE |
Range of measurementE: -200℃…750 |
℃E: -200℃…750 |
|
℃ |
0.05resolution199.9℃±℃/0.1 |
|
|
℃ Other ranges |
20precision0.02At ℃ |
20℃0.02At ℃ |
|
1℃ |
0.1Drift after the year |
0.1℃ |
|
℃ |
temperature drift0.02%/ |
℃0.02%/ |
|
℃ |
2 |
2 |
|
Type of input channel |
4battery-powered× |
41.5V AA× |
|
1.5V AA |
power supply |
9V--150mA |
|
9V--150mA |
Protection level |
IP 67 |
|
IP 67 |
320Size of portable case300×100 |
320×300×100 |
|
× |
1700Weight, excluding probe |
1700gram |
|
gram |
Standard Configuration4Portable case, instructions for use,Save battery, DeltaLog 9 |
|
|
software |
accessories |
|
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