- Phone
-
Address
Room 913, Hongyu Building, No. 7 Xueyuan Road, Haidian District, Beijing
Beijing North Dahe Instrument Co., Ltd
Room 913, Hongyu Building, No. 7 Xueyuan Road, Haidian District, Beijing
HD2107.1 and HD2107.2 are single channel inputs, while HD2127.1 and HD2127.2 are dual channel inputs with LCD displays for handheld thermometers that can measure temperature using immersion, insertion, contact, or air probes. Sensors can be 3-wire or 4-wire Pt100 and 2-wire Pt1000. All models of probes are equipped with intelligent detection modules, and the factory calibrated data has been stored in the modules.
HD2107.2 and HD2127.2 have data storage function, which can store up to 80000 data and transfer the data to the computer through RS232C and USB interface. Storage interval, printing, and baud rate can all be set in the menu. All models have an RS232C serial interface, which can transmit data in real-time to a computer or printer. At the same time, it can calculate the maximum, minimum, and average values, and also has relative measurement REL, display the current measurement value HOLD range, and automatic shutdown function. The automatic shutdown function can be canceled.
The protection level is IP66.
Technical Specifications:
model
HD2127.1
HD2127.2
double rowLCDdisplay
41/2number+Function symbol
41/2number+Function symbol
unit of measurement
℃--℉--K
℃--℉--K
measurement
maximum--minimum--average
maximum--minimum--average
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--2.0interface
rangePt100(Pt1000)
-200℃…650℃(Pt1000)
-200℃…650℃(Pt1000)
rangeNi1000--NTC
-50℃…250℃
-50℃…250℃
resolution
0.01℃±199.9℃/zero point one
℃ Other ranges
0.01precision
0.01℃
1℃
0.1Drift after the year
0.1℃
℃
2Number and type of input channelsapt100
Sensors,orpt1000,Ni1000,NTC4,Line system
2TP 47apt100
Sensors,orpt1000,Ni1000,NTC4,Line system
TP 47
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
×
Weight, excluding probe
1700g
1700g
Standard Configuration4Portable case, instructions for use,Save battery,DeltaLog
9
Software; Excluding temperature probes.