RFpHTemp101A酸度温度计

RFpHTemp101A

The RFpHTemp101A is a pH and temperature (RTD) data recorder with built-in, wireless (RF) transmitter. Using the RFC101A receiver, the RFTemp101A can transmit data up to 120 feet, line of sight. Built-in memory also stores data internally. Accepts industry standard pH and ORB probes with female BNC connectors. Temperature compensation provided through external RTD temperature channel. Measures full range from 0 to 14pH. (pH probe and RTD temperature probes are not included and must be purchased seperately).

 

Specifications
pH Measurement Range:		0~14pH
pH Measurement Resolution:		0.01pH
pH Calibrated Accrracy:		±0.1pH
RTD Measurement Range:		-40~+125°C
RTD Measurement Resolution:		0.01°C
RTD Calibrated Accuracy:		±0.1°C @25°C
Memory:		13,107 readings per channel
Sample Rate:		30 seconds up to 12 hours
LED Indicator:		Red & Green
Required Interface Package:		RFC101A
PC Baud Rate:		57,600
RF Carrier Frequency:		418 ±0.075MHz
RF Baud Rate:		4800
Output Power:		<0dBm typical (<1mW)
Receiver Sensitivity (RFC101A):		-90dBm typical
Typical outdoors/line of sight:		Up to 120' (36m)
Typical indoors/urban line of sight:		Up to 40' (12m)
Approvals:		US(FCC), CA(IC)
Typical Battery Life:		1 year
Material:		ABS plastic
Operating Environment:		-5~+50°C; 0~95%RH non-condensing
Dimensions:		4.5" x 2.4" x 1.0" plus 2.0" antenna (114mm x 61mm x 26mm + 51mm antenna)
Weight:		4oz.