Quality Assurance
HT-1895 DIGITAL MANOMETER
AIR PRESSURE DIFF
Weight: 165g
Usage: Industrial
Model Number: HT-1895
Size (H x W x D): 170 mm x 55 mm x 33 mm
Features
1.    11 selectable units of Measure
2.    Max/ min/ average, and with a relative time
3.    Large LCD Back light dual display
4.    Zeroing, offset, and data compensation
5.    Low battery display and automatic shutdown
6.    Data Hold and Error code
Specification
Function	Range	Resolution	Function	Range	Resolution
inH2O	2078	1	Ozin2	1200	1
Psi	75.00	0.01	ftH2O	173.0	0.01
Mbar	5158	1	cmH2O	5272	1
Kpa	517.1	0.1	kgcm	5.250	0.001
inHg	15.00	0.01	Bar	5.138	0.001
mmHg	3878	1
Display		Dual LCD
Accuracy		0.3% ŏ FSO (25C)
Repeatability		0.2% (Max 0.5% FSO)
Linearity/ Hysteresis		0.2996FSO
Maximum Pressure		20PSI (HT-1890)
Response Time		0.5s Typical
Low Range Indicator		Err.1
Under Range Indicator		Err.2
Operating conditions		32°F to 122°F (0 to 50°c)