数字温度指示器

PRTXB and PRTXAL Series

Digital Temperature Gauge

^¥6,351.67 PRTXB-21/2

下单

100 Ω 316 SS Sheath Platinum RTD Probe Included
Battery Powered Display
Gauge Capture Minimum and Maximum Readings
Selectable Units and Auto Shutoff Times
NEMA 4X (IP65) Housing
Fits Standard Thermowells
Precision RTD Sensor
Alarm Outputs Available

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产品描述

The PRTXB and PRTXAL Digital Temperature Gages include a precision RTD Sensor in a rugged 316 SS sheath. The front keypad is used for power on/off, min/max functions, selection of deg F, C or K, auto shutoff times (for battery models), calibration and configuration options. User-defined pass codes for configuration and calibration to prevent unauthorized changes.

Specifications
Ranges and Resolution: -50.0 to 200.0°C (-58.0 to 392.0°F), extrapolated range for out-of-range conditions, 0.1 degree resolution, user selectable °C or °F
Accuracy: Includes linearity, hysteresis, repeatability ±0.3°C at 0°C, ±1.1°C at 150°C, 11-point linearization
Display: 4 readings per second nominal display update rate 4-digit LCD, 0.5" H 5 character, 0.25" H alphanumeric
BL Models: Red LED backlight Batteries, Battery Life, Low Battery
Indication:
B: 2 AA alkaline (included), approx. 1000 hours
BL: 2 AA alkaline (included), approx. 150 to 750 hours depending on backlight usage, button press activates backlighting for 1 minute, low battery symbol on display
Relay Output (PRTXAL and PRTXALBL): Two independent SPDT relays 0.5A/115 Vac, 1A/24 Vdc, non-inductive
Sensor: IEC-751 Class B 100 O Platinum RTD, 0.00385 alpha curve 1/2 NPT male, 316 stainless steel, spring-loaded probe versions fit standard thermowells
Weight:
Product: 12 ounces (approx)
Shipping: 1 pound (approx)
Dimensions: Same as model PRTX-D, visit omega.com/prtxd
Housing Material: ABS/polycarbonate NEMA 4X case, rear gasket, polycarbonate label, aluminum sensor block
Storage Temperature: -40 to 95°C (-40 to 203°F)
Operating Range: -20 to 85°C (-4 to 185°F) at housing
Alarm Power (PRTXAL and PRTXALBL): 8 to 24 Vac, 50/60 Hz or 9 to 32 Vdc, reverse polarity protected 3", 2-conductor 22 AWG cable for power

订购所有价格均为人民币税前价格，不包括13%增值税和运费！(指定型号)

产品编号产品描述

数量

产品描述

Digital Temperature Gauges with RTD Sensor

PRTXB-4

¥6,013.69

货期: 8 周

102 mm (4") fixed length probe with battery powered indicator

PRTXB-12

¥6,351.67

货期: 8 周

305 mm (12") fixed length probe with battery powered indicator

PRTXBL-21/2

¥6,830.75

货期: 8 周

63.5 mm (2 1/2") fixed length probe with battery powered indicator with backlight

PRTXBL-12

¥6,671.53

货期: 8 周

305 mm (12") fixed length probe with battery powered indicator with backlight

PRTXB-12-SL

¥5,478.41

货期: 8 周

305 mm (12") long spring-loaded* probe battery powered indicator

PRTXB-12-SL

¥5,478.41

货期: 8 周

305 mm (12") long spring-loaded probe battery powered indicator*

Digital Temperature Gages with Alarm Outputs

PRTXAL-12

¥6,734.16

货期: 8 周

305 mm (12") long spring-loaded* battery powered indicator

PRTXAL-4-SL

¥6,734.16

货期: 8 周

102 mm (4") long spring-loaded* probe battery powered indicator

PRTXAL-4

¥6,734.16

货期: 8 周

102 mm (4") fixed length probe battery powered indicator

PRTXAL-12

¥6,734.16

货期: 8 周

305 mm (12") fixed length probe battery powered indicator

PRTXALBL-12

¥7,943.42

货期: 8 周

305 mm (12") fixed length probe battery powered indicator with backlight and alarm output

PRTXALBL-12-SL

¥6,996.35

货期: 8 周

305 mm (12") long spring-loaded* probe battery powered indicator with backlight and alarm output

† 所有金额以RMB显示
注: Comes complete with operator’s manual.
* Thermowell required for spring-loaded models.
订购示例: (1) PRTXAL-6 RTD temperature Gage with alarms, display and 6, ¥7,786.47

产品编号生成器

在此处生成您自己的产品编号

	(1)		(2)	(3)
PRTX		-

选项说明:

(1) Select Transmitter Type 选项:
B for Battery powered (no backlight)
BL for Battery powered (with backlight)
AL for Alarm output (no backlight)
ALBL for Alarm output (with backlight)

(2) Specify Length 选项:
21/2 for 64 mm (2.5")
4 for 102 mm (4")
6 for 152 mm (6")
9 for 229 mm (9")
12 for 305 mm (12")

(3) Spring-loaded option 选项:
无（选项为空白） for Fixed length (not spring-loaded)
-SL for Spring-loaded

注: 并非所有组合都有效，请查阅规格表上的有效产品编号。

产品手册:

下载 PRTXAL Series - Digital RTD Temperature Transmitters

下载 PRTXB Series - Digital RTD Temperature Transmitters